Archive of Our Own ^beta

Chapter Text

The four-year-old, Midoriya Izuku, was supposed to celebrate his birthday in the mall with his mother, his dear best friend, Kacchan, and his best friend's mother, Mitsuki-oba-san. However, why did everything turn out to be like this?

The fire was surrounding the once crowded and beautiful mall. Debris and dust were scattered around the premises. The magnificent fountain, that Izuku liked to take a seat on, was reduced into a pile of concrete. The water from the fountain had already made a big puddle in the center of the mall. People were screaming, trying to run away as fast as they could from the mall. Blood could be seen, peeking, from under a piece of concrete. A lot of people have been crushed to death. Couldn't be seen any trace of the once beautiful mall. All of its splendor had shifted into a scene of total ruin.

"RUN! IT'S A VILLAIN ATTACK!"

Villain attack?

After his initial shock, Izuku just realized that the mall that he was in right now, was attacked by a group of villains. Two villains to be precise. This villain has a lean body and on his hands, or supposed to be his hands, were two big Gatling guns. Does it seem to be his quirk? The other one had a bigger build than his accomplice. His face was filled with scars and wounds that seemed to be from fire. His posture was intimidating, and the evil grin on his face just showed his true nature. He seemed to carry a big metal bag that was connected to the metal pipe in his hands. The metal pipe could eject fire. The big man was the cause of the fire around the mall. If Izuku was not mistaken, the thing that the villain held was a flamethrower.

"HAHAHA! LOOK AT ALL OF THESE WORTHLESS PEOPLE! RUN PIGS, RUN!" screamed the lean man, as he shot around using his two Gatling guns. Sounds of bullets were heard, as they hit the ground or the wall. Screams erupted once again in the mall. People were pushing around, trying to get away as far as they could from the two villains.

"IZUKU! IZUKU! WHERE ARE YOU?"

"MOM!!"

Hearing his mother's shout, Izuku was trying to find any of his mom's characteristics from the crowd that was pushing him.

"MOM! I'M HERE! MOM!!" His shout was getting desperate. He had to find his mom. Kacchan and Mitsuki-oba-san must be near his mom. Izuku was trying to push and walked against the crowd. Suddenly a hand grabbed his arm and stopped him on his track.

"Are you crazy?! Why would you go back there?" A young man in casual wear was holding his arm. His expression was haggard and sweat was pouring from his body.

"I'm sorry, onii-san, but I need to find my mom."

"Leave it, kid. We better escape first. Maybe your mother has gone out earlier."

"No, I can't! My mom will never leave me alone!" Izuku escaped from the man's grasp and ran towards the fountain area, where the villain was.

"OI! KID! COME BACK HERE!"

Ignoring the man's shout, Izuku ran and ran, while shouting. "MOM! KACCHAN! MITSUKI-OBA-SAN! WHERE ARE YOU?"

"DEKU! OVER HERE!"

Izuku turned his head towards the source of the voice and found all of them there.

"IZUKU!"

"MOM!" The green-haired boy ran and jumped towards his mother's loving embrace.

"Izuku! Oh, Izuku!"

Mitsuki, who had been on the edge, put her hand on Inko's shoulder. "Inko, I'm not trying to ruin the mood, but I think we should escape now."

"Old hag is right, Inko-oba-san! We have to leave now before the villains catch us."

"Oh, it seems there are still some pigs around here?" Chills suddenly wrapped around the four of them. Izuku couldn't forget that voice. The voice that had been calling people, pigs. The sounds of continuous gunshots. He turned his head and found the smiling face of the lean villain. "Would you all like to play with me?"

Suddenly his mom and Mitsuki-oba-san pushed Kacchan and him away from the villain. They both were standing in from of them. Shielding them from the vision of the lean villain. "Run, Katsuki. Bring Izuku with you!"

Katsuki, who was petrified for a second, shouted. "There's no way we can leave you both here, old hag!"

"Katsuki! This is a serious matter! Run now and leave us here!"

"B-but..."

"KATSUKI!" Mitsuki turned her head towards his one and only son. She looked straight at his son's eyes. "We'll catch up later. We are going back together. Papa is waiting, you know." She grinned at him. "Now go."

"Old hag." Tears were already running on Katsuki's cheek. He wiped his tears in seconds, and his eyes were shining with determination. He grabbed the green-haired boy's hand and started running, pulling the other boy with him. "Let's go, Deku."

Izuku's own eyes were filled with a sense of panic, trying to pull his hand away from his friend. "No, we can't, Kacchan."

"We don't have a choice, Deku. We have to run!"

"It's not that, Kacchan."

"Then, what is it?!"

Suddenly laughter broke from the lean villain. The laughter was chilling, filled with insanity. Anyone who heard it could feel the despair instantly. The villain's Gatling gun hands had changed back into normal human hands. He was laughing and pointing at Izuku. His eyes were looking at him, shining with delight, as if he had found a new toy. Izuku could feel his throat tightening. His back was drenched with cold sweat. What is this aura? What is with this killing intent?

"Hey, angry boy. I think you should listen to your friend here." The lean villain's grin grew bigger and bigger while the other four's eyes were wider, as each word that was coming out from the villain's mouth made them realized the hopelessness of their situation. "I think what your friend trying to say is...."

The sound of heavy footsteps could be heard from Izuku's and Katsuki's back. They turned around and saw the big villain, who held the flamethrower. "It's pointless to escape. We can't. Why? BECAUSE THERE IS ANOTHER VILLAIN HERE. HAHAHAHAHAHA!!"

Once again, laughter could be heard, and it was echoing around the mall. Every laughter just plunged Izuku deeper into despair. Is there nothing that he can do? And at that exact moment, he realized. He was powerless. There's nothing. Where were the heroes? Where was All Might? When would they arrive? Because he was too focused on thinking about a way to escape, Izuku didn't realize that the big villain was closing in and tried to grab him. Katsuki, in seconds, pushed Izuku away from the villain's grasp. Unfortunately, the blonde-haired boy was caught in Izuku's place.

"KATSUKI!"

"Let me go, you fucker!" Katsuki activated his quirk and exploded the villain's arm, but the arm still won't budge. A deep chuckle could be heard from the big villain.

"That won't do, you little shit." The villain brought Katsuki to his eye level. His hold on Katsuki's neck tightened. "Don't you see this scar and burn on my face? Fire is like my pet, and your little fire won't affect me."

"I don't care. I'll fucking burn you until you can't fucking recognize your own face!"

"You got spunk, boy. However, that won't be enough."

The hand around Katsuki's neck tightened. Katsuki could feel the air was starting to leave him. The intensity of his explosion become higher, but it couldn't do any damage to the villain.

"KATSUKI!" Mitsuki, who saw his son in danger, turned to face the big villain. "Let my son go, you fuck!"

Izuku, who was pushed by Katsuki, looked at his best friend, who struggled on the villain's hand. Kacchan is in danger. Kacchan is in danger because of me. He pushed me away from the villain.

Kacchan is in danger because of me.

In danger because of me.

Because of me.

ME.

He couldn't do anything. Even the heroes were late. He was afraid. Afraid to die. However, he was more afraid if something happened to his mom, Kacchan, and Mitsuki-oba-san. If something happened to them...

NO! NO! Izuku shook and lowered his head. Was there nothing that he could do? If only he had a quirk. If only he had the power. If only...

Master, use my power.

'What? A female voice?' Izuku raised his head and looked around. He could only see Kacchan still in the villain's hand, his mother and Mitsuki-oba-san's worried expressions, and the villains' large grin.

Master, I'm here inside you.

Who are you?

Master, you should know my name. I am the servant who possesses the shield. The power to protect others. I have an impregnable defense. I am what you called a servant who bears the title of "SHIELDER".

Shielder?

Master, call my name, and then you can use my power as you please. Remember me, master. I'm always here, staying by your side, waiting for your power to manifest.

Power? My quirk?

Yes, master. Right now, use my power. Save your family and friend. Remember me, master. Remember me.

R-remember you...?

Master, I'm always here. My name is...

Your name is...

...ash K...rie...ht

~~~

Katsuki was still trying to escape from the clutch of the big villain. He still continuously blowing the villain with his explosion, but nothing had affected this villain.

'This fucker' He looked at his mom and Inko-oba-san, they looked so worried and his mom's eyes were so scary. He recognized that look. That look when she wanted to give someone a good beating. 'Come on, mom. You don't have to look like that' he thought. 'I, Bakugou Katsuki, won't get down that easily. I still haven't reached my dream yet.' Katsuki turned his sight to Izuku. He caught Izuku, who was lowering his head. 'Typical Deku.' He scoffed internally. 'But at least, you can look at me, you damn nerd. Is this how you treat your damn fucking savior?' If that's how it is, if no one could save them right now, then he was going to save himself. Even the hero was useless. How many minutes had passed now? 'Stupid shit, that's why they can't become number one.'

Katsuki once again attacked the big villain. If no one could save them...

"THEN I'M GOING TO BRING YOU DOWN MYSELF! DIE! DIE! DIE!"

Blow after blow was given to the villain. Burn marks could be seen on his arm. The big villain stared at the kid that he held. 'This kid..'

"Tch, come on, Inferno. Don't waste any more time, just kill them already. We still need to escape from here," said the lean villain. "If you won't, then I'll finish everyone here myself."

The big villain, that was called Inferno, clicked his tongue. "Fuck, I forgot about the hero," he added. "Sorry, boy. I would like to play with you longer, but the hero will come soon. No hard feelings when I kill you, 'kay?" He put his flamethrower away and grab Katsuki's neck with both hands.

"KATSUKI! NO!"

"FUCK! LIKE HELL, I'M GOING TO DIE HERE!"

"HAHAHAHA! NO ONE CAN SAVE YOU, YOU PIECE OF SHIT!"

Katsuki held on. No way! He won't die here. I can't die here! No way! No way!

"...ash K...rie...ht." Suddenly a small voice was heard from the direction of Izuku. Everyone turned their head towards the green-haired boy who was sitting and lowering his head.

"Huh, what did you say, you wimp?" The lean villain moved closer to Izuku. He changed his left hand into a Gatling gun and pointed it to Izuku's head. "You want to die that badly?"

"..ash K...rie...ht."

"Huh?" The lean villain could spot something red shining from Izuku's right hand. Noticing something was wrong, Inferno threw Katsuki away and shouted at his accomplice. "Reaper! Get away from that boy!"

The lean villain, whose name is Reaper, also noticed something was wrong, jumped back and move away from the now shining Izuku. Mitsuki and Inko ran towards Katsuki.

"Katsuki, are you ok?" asked Mitsuki while patting Katsuki's back.

"I'm ok, old hag. But, what happened?

Mitsuki shook her head. "We don't know. However, something is wrong with Izuku."

"Deku?" The blonde-haired boy turned his head towards Izuku and find his friend was shining. "What the fuck happened to the nerd?"

"Maybe," The two Bakugou turned their heads toward the green-haired woman. "I think, this is Izuku's quirk."

"Quirk?" They turned towards Izuku and found the Izuku in front of them had raised his head. What met them was bright green. It looked so bright that one had to squint for not to hurt their eyes looking at those bright eyes.

"Deku?"

Izuku stood up and raised his right hand. A strange red symbol could be seen, marking the beautiful white hand. The two villains' expressions looked grim. They never would imagine this kind of thing was going to happen. Reaper was gritting his teeth and glared at Izuku. "Fuck! Who the fuck think this shit is going to happen?!"

The green-haired boy's expression was ethereal. He slowly opened his mouth and...

~~~

"Mash Kyrielight. Your name is Mash Kyrielight. The servant under the title of 'SHIELDER' always protects her friends and other servants. I remember you."

Yes, master. Now use my power. Use the power of the command spells and I'll lend you my strength to protect others

Izuku raised his right-hand high. Everyone could see the red command spells.

"With my command spells, I order you, Mash Kyrielight, the Shielder, to lend me your strength to protect my important people."

A huge gust of wind appeared before their eyes. Everyone could only close their eyes and brace themselves against something so they won't get blown away. When everything had calm down, they opened their eyes, and the sight before them blew their minds away.

The green-haired boy was no longer shining, but he was wearing black armor from top to bottom. The only source of color was the purple cloth around his legs that covered his black iron boots. There was also a sword in the black scabbard on the left side of his waist. The thing that was making this scene more bizarre was the black shield that he held with his right hand. The shield was black and looked like a big cross. There were also purple lines around the shield. All and all, Izuku's new attire made everyone dumbfounded, even the villains.

"W-what...WHAT THE FUCK IS THAT, DEKU?!" Was that Deku's quirk? Making him transform? What was that supposed to mean? Did his quirk make him like that tv shows about a magical boy? Deku was a magical boy now? WHAT THE FU-?!

Izuku's expression might look calm on the outside, but internally, he was screaming.

W-what...?! What is this, Kyrielight-san?

Please call me Mash, and that armor suit you perfectly, master.

That's not what I meant!

Master has successfully channeled my power. Now you can use it.

B-but...I don't know how to fight!! And I'm still a four-year-old boy. How can I defeat two grown-up villains like them?

It's ok, master. Your body will gradually get used to it. For now, I'll guide you.

Then, Izuku felt that his body had become light and moved on his own.

W-whawhawhawha...!!?

Pay attention, master. I'll also teach you how to fight using my power now.

Izuku's body rushed to the two villains. He raised his shield high and prepared to attack using it. Realizing something is a miss, the two villains dodged the upcoming shield and jump away from Izuku. The place where the attack hits were destroyed and the concretes were scattered around. Reaper instantly changed his hands into a Gatling gun and attack with a continuous barrage on the boy. Izuku raised his shield and covered himself using the big shield. He ran towards the lean villain, while kept raising his shield. When the villain was near his attack's radius, he jumped up and throw himself using the shield as the bracer. Reaper, who was not expecting that move, got hit and got blown away. Blood was pouring from his head and mouth.

"FUCK! That shield is a monster. It's fucking painful! YOU GOD DAMN BRAT!!" Reaper turned to his accomplice and shouted, "Inferno!!"

"You don't have to tell me, I know." Inferno ran in the opposite of Izuku's direction. His goal is to Katsuki and the others. He grabbed his flamethrower and ready to throw some fire. Seeing this, Izuku looked at his best friend. "Kacchan! Catch!" The green-haired boy threw his shield away in the blonde-haired boy's direction. With precise accuracy, it was thrown directly at Katsuki. Katsuki, who already prepared after seeing Izuku's stares, caught it and used the shield to protect them from the fire. "What the fuck, Deku! This shield is heavy as hell."

"Of course it is, Kacchan!" Izuku ran towards Inferno and drew his sword and slashed at the villain. Inferno, who got attacked, hissed and jumped back towards Reaper.

"That hurt, boy."

"Who the fuck is going to expect that the boy has this kind of quirk?!" Reaper added with a grin. "However, that puny shield won't last against my ultimate attack." Suddenly, Reaper's hands changed into a huge cannon.

"Are you seriously going to use that here?" asked Inferno.

"Of course, I am. It's better to finish this quickly before the heroes arrive."

Izuku gasped. "W-what...?! His quirk is not changing his hands into Gatling guns, but..."

"Yes, you shield-brat. My quirk is to change my hands into any kind of artillery." He put both of his hands in front of him, facing Izuku and the others. "It's time to say good night, you fucker." Power was gathering around both of his hands. All of them could feel that this attack would be really powerful.

"What should we do? There's no way we can escape that one."

"Oi, Deku." Izuku turned towards Katsuki. "Can you do something with that shield?"

"I don't know. I just had this quirk, so I still haven't analyzed it yet."

That answer earned a smack in the head from the blonde-haired boy. "You nerd, use that big brain of yours for once and think about something."

I can help you with that, master.

"Mash?"

"Mash? Who the fuck is that, Deku?"

All servants have their unique special attack, master.

"That means you also have one, Mash?!"

"What the- Who the fuck are you talking with, you damn nerd?"

"Err, it's basically like a voice who guide me to use this quirk..?"

"Don't answer my question with another question!" Katsuki sighed and looked at Izuku in the eyes. Red eyes met green eyes. "You better explain everything to me later, Deku!"

"Of course, I will, Kacchan!"

Yes, master. That special unique attack is called "Noble Phantasm".

Noble Phantasm?

~~~

"Did you just say that it had been half an hour since the villain attack and there are still civilians who got trapped inside?" asked the hero. This hero had unruly black hair. He also wore a black outfit and there were some fabrics around his neck. His black eyes were glaring straight at the big and bulky man with blonde hair that was slick up and made him looked like a rabbit?

"I know that sounds bad, but everything is under control, Eraserhead."

"You are saying that civilians who are still trapped inside with wanted villains are under control, All Might?"

"Shota, calm down, ok?" Another hero, who has a long blonde hair that was spiked up and wore yellow glasses, put his arm around the black-haired hero."This time, the villains are really bad and on the wanted list. So we need to prepare a lot for this."

"What Present Mic said is correct. Everything is under control. We are going in now. We need your quirk to neutralize the danger. Erase the villain's quirk immediately upon sight." All Might explained to the hero. "After that, everyone is going to sweep in and rescue the civilians and apprehend the villains."

"How many civilians are in there?" asked Eraserhead.

Present Mic answered, "It said there are four people. Two are women and the others are children."

"Women and children. Are you fu-"

"Calm down, Shota." Present Mic instantly held his lover's shoulder. "Nothing is going to happen to them. Now it's time for us to go in and help them, 'kay?"

Eraserhead huffed. "Fine, let's just go already."

After the briefing for the plan by All Might, the other heroes stood in front of the mall and prepared for the instructions.

"Ok, everyone, let's go in now. The targets are in the plaza." Then the heroes, that was being led by All Might, rushed into the plaza. What they were seeing after that, made their mind blown and shook their entire body. They just couldn't believe it.

"Is that kid is wearing armor? My God, that shield is huge!" Present Mic exclaimed while lowering his glasses. His green eyes were showing his surprise. "More importantly, that villain will release his attack, and from that power, I can sense it's gonna be huge."

"Eraserhead!"

Without further ado, Eraserhead jumped straight to the civilians, hoping he still can make it and save all of them. No, he had to save them.

~~~

"Oi, it seems the heroes have arrived." Katsuki turned and looked at the villain, who was preparing for his attack. "Think those heroes are going to make it?"

"Seems so, Kacchan." Izuku prepared his shield in front of him. "One of them has arrived here. Look."

As Izuku had said, Eraserhead managed to arrive in the nick of time. "Let's get away from here. The heroes have arrived here to save you." Eraserhead turned to the two women and helped them get up and let the other heroes took care of them, then he looked at the two children. "You too, kids."

Reaper, who recognized Eraserhead, laughed loudly. "HAHAHA! Is that Eraserhead?!" He turned toward the other heroes who had arrived. "Is that the other heroes? Is All Might also here?! HAHAHAHA!" He grinned and put more power into his cannon. "Good then, I can obliterate you all in one place!"

"You guess it right, you villains. I am here!" The sudden appearance of the number one hero, made the kids feel safer. "Eraserhead! I'll hold this villain for a while. You do your task."

"It's too late. You can't stop me anymore! Time to say goodbye!"

Eraserhead gritted his teeth. "Come on, kids. We need to get away, now!"

Izuku looked straight at Eraserhead. He had heard of him. An underground hero who could erase quirk. Izuku could say that he was one of his fans. However, there was not a lot of merchandise for this hero, because he is an underground hero. Luckily, Izuku managed to get the limited edition key chain that he used in his bag.

The green-haired boy smiled. Looking at the smile, Eraserhead was confused. Why would this kid still smile in this kind of situation? They need to escape now, damn it!

"Look, you problem chi-"

"Eraserhead-san. Do you believe in me?"

Perplexed by the question, Eraserhead could only look at the kid strangely. Then he sighed. "Look, kids. This is not a game, we need to escape now." Eraserhead made a move and ready to grab the children when suddenly the green-haired boy moved in front of him, All Might, and the other kid.

"What, young boy. You can't be here. Please evacuate immediately."

"Can you do this, Deku?" asked Katsuki.

"Of course, Kacchan. Believe in me. Even Mash said that everything is going to be ok."

Deku? Kacchan? Mash? Eraserhead could already feel the pain coming to his head. He turned towards Present Mic, who stood behind him. "Mic, come here and grab this kid," he said while pointing at Katsuki.

"I'm not going."

Hearing Katsuki's words, Eraserhead clicked his tongue. Before he could make any movement, he heard words coming from the other kids. He turned around and saw Izuku closed his eyes and prepared his shield in front of him.

"Oi, kids!"

"Young boy, get back here. It's dangerous."

"That which heals all wounds and grudges, our glorious homeland..." Slowly the air shifted around Izuku, blue sparkles gathered around his feet and his shield.

"Oh no you don't, shield-brat! Take this!" The beam that came out from the two cannons was really strong. Cold sweat appeared on Eraserhead's forehead. 'Fuck, it's too late.'

"Everyone, we need to evacuate now. Grab the civilians and go! I'll hold this villain." All Might was giving orders and tried to move in front of Izuku and blocked the attack. 'I have to stop that attack somehow.' However, what Izuku did make him stop in his tracks.

Izuku opened his eyes. The blue sparkles also intensified. Bright green could be seen from under his bangs. "Manifest yourself," He raised his shield high,

"Lord..."

and slammed it down onto the ground.

"...Camelot!"

In an instant, a blue shield that looked like it made from a hologram appeared in front of him. Castles and fortresses erupted as he finished his chant. Everyone was surprised. What was this? What kind of quirk did this kid have?

Katsuki was grinning. Of course, that damn nerd could do it, but Katsuki won't say that in front of his friend. Eraserhead, Present Mic, and All Might who were directly behind the Izuku, also had the same expressions. They also felt that their body was stronger and sturdier because of this kid's power. What is this quirk?

Suddenly a huge boom hit the shield, but no matter what the villain did, it didn't affect Izuku at all.

Remember, master. Shielder had the power to protect others. We have an impregnable defense. Also, my noble phantasm will get stronger if you believe that you can protect everyone using this shield. As long as the heart does not falter, nor shall this wall of defense. No one can break and destroy our protection. This shield was here to protect.

Izuku still remembered what had Mash said to him earlier. Lord Camelot, a noble phantasm that gets stronger if you truly believe in your heart that you can protect them. Izuku closed his eyes.

I believe in this power. I believe in my shield. This shield...

Izuku opened his eyes and stood straighter. His green eyes grew brighter and his command spells were also shining.

No one can break this absolute defense!

The villains' expressions turned into a panic in seconds, especially Reaper.

"How the fuck does it not work?! It's my ultimate attack! No one can ever take this head-on." Reaper's voice was trembling. "And this fucking brat just take my attack like that?! What kind of shield is that!?"

The moment he stopped his attack, All Might spring into action and caught the two villains. "Your evil deeds stopped today, you villains!"

Finally, the other heroes also helped the number one hero to apprehend the villains. They put a special handcuff for them, so it will seal their quirks.

"Fuck! Deku! That was awesome!!"

Izuku glanced at Katsuki.

"Kacchan, we managed to..."

"Yes, Deku. Now you can stop using your noble-whatever-the-name-is."

Izuku stopped his noble phantasm immediately. The blue sparkles stopped, the castle and fortresses were gone.

Ah, my head felt light.

Rest, master. This is your first time to use the power, and you unleash a noble phantasm too. You shouldn't have done that. That's too reckless.

But, I can't let my family and friend die.

I know, master. That's why I said you need a good rest. After that, you can train. The others are also excited to meet you.

The....others?

Yes, master. Sleep tight, now.

Thank you, Mash.

You're welcome, master.

Suddenly Izuku's armor and shield were gone and he fell to the ground. However, before he hit the ground, Eraserhead had managed to catch him.

"DEKU!"

"IZUKU!!"

He looked at the green-haired boy and found that he was sleeping. Then he said to the green-haired woman, who he suspected as the boy's mother, "It seems to be quirk exhaustion. It's better to send him to the hospital."

Katsuki's expression changed from worry to relief. "Of course he is going to have that. And that damn nerd just got his quirk today too."

Present Mic, who heard this, widened his eyes. His glasses were crooked. "Wait, you mean, this boy just activated his quirk today?"

"Yeah, when we fought those villains, he activated it."

Present Mic continued, "Then what about those burn marks around the villain's arm and hands?" He was sure that the kid had a defensive quirk, not offensive. Unless...

"Ah, that was mine. He was trying to choke me, so I fucking blow him up with my explosion." And to make it more believable, Katsuki produced little explosions from his hands.

Eraserhead could already feel the pain coming again to his head.

'These problem children.'

Chapter Text

My name is Mash Kyrielight. Nice to meet you, senpai.

I'm still just an immature  se rvant, but I'll do what I can to help you .

Thank you very much. Somehow, I am very happy. Senpai, I will never forget the feelings of this time today .

What do I like? The color of the sky, the scent of the earth...I like them .

Senpai

Senpai

●●●

"Senpai..." Purple eyes was uncovered from the two eyelids before it turned back to emerald-green in a second. The owner of those eyes was a little boy with curly green hair. He was laying down on a white bed. He looked around his surroundings and found that he was in a white room. He also could detect the distinct smell of medicines.

'Am I in a hospital?' Izuku thought while keep looking around the room, searching for his mother. 'Where is kaa-san?'

Suddenly the door at the corner of the room was opened. A small figure with spiky blonde hair rushed into the room. Finding that the patient had awakened, he moved his legs faster and jumped to the bed. Following after him was two women with green hair and blonde hair.

"Deku! You finally awake! You have been sleeping for two hours!"

"Katsuki! You better get down from that bed right now! Izuku is resting!" Mitsuki, the blond woman, also Katsuki's mother, reprimanded his son.

Katsuki scowled but still followed his mother's instruction. He got down from the bed and stood beside it. The other woman, Inko, smiled at the interaction and walked to her son's bed. She smiled down at his son. Her eyes shown worry, relief, and happiness. Her left hand moved to on top of Izuku's head and rubbed there. Izuku closed his eyes, enjoying the feeling.

"The doctor said that you can leave immediately after you wake up," Inko added. "Do you still feel unwell? I can call the doctor again."

Izuku shook his head. "I'm ok. Just still feel the soreness around my body." Especially his hands and feet.

Inko sighed. "Well, that's unavoidable, especially after your little stunt, young man." She pinched her son's cheek lightly. "Your dad and I would like to have some words for you later." Izuku gulped, and his body was trembling slightly, especially after he heard his mother's words. 'Oh no, even tou-san?' He already could see his father, standing in front of him, smoke coming out from his mouth, and scolding him.

Izuku looked at her mother's eyes and begged to not let father knew. Knowing that look that her son always used when he wanted something, she showed her phone, that had a history for a call to Izuku's father. Inko's smile intensified. Izuku could only cried internally and prayed for his ears later on.

Witnessing the exchange between the mother and the son, Katsuki could only look at his friend with sympathy. He still could remember what happened to him and Deku when they accidentally made a mess in that man's workroom. He shivered. His mother might be scary when she was angry, but it still couldn't compete with that man. How could a sweet woman like Inko-oba-san married that scary man was still beyond him.

"Anyway, Izuku got one hell of a quirk." Mitsuki said. "You could become a great hero in the future." Then she glanced at her son and placed her hand on top of his head. "With you there, I can rest assure and won't be worried about Katsuki's reckless attitude." She moved her sight to the boy on the hospital bed. "Keep an eye of him, will you?"

"HA!? What do you mean by that, old hag!?" The blonde-haired boy swatted his mother's hand. "And of course, We are going to be an awesome duo. Izuku got his fucking huge shield and can focus on defense. While I wreck havoc using my offensive power! Isn't that right, Deku?" Katsuki turned his head towards his friend. Izuku nodded his head passionately.

Mitsuki pulled her son's left ear. "Who told you to fucking curse, brat!?"

"Ouch, ouch! Let go, you old hag!" Katsuki grabbed his mother's hand and tried to pry it off from his ear. "And you also curse like that!!"

The duo Midoriya sighed. Inko spoke to divert the blonde woman attention to her. "Calm down, Mitsuki. I'm also very grateful for you and Katsuki today." The green-haired woman bowed. Her long hair fell to her sides. "Thank you very much." Seeing his mom's action, Izuku followed suit. Mitsuki, who received the bow, waved her hands in panic.

"No! No! You don't have to bow like that." Mitsuki reached her hand to Inko. "Come on, raise your head."

Their moments was interrupted by a knock from the door. They moved their sights to the door.

"Excuse me, this is from the police. May we enter to ask some questions?" A male voice could be heard from behind the door. Inko wanted to reject immediately for her son's condition was still not stable. However, seeing that Izuku seemed to be fine with it, she called the police in.

The door opened, and three men came inside the room. One man had black hair and a pair of the eyes that had the same color as his hair. He wore a tan overcoat and a matching hat. He had a gentle smile on his face. The second man was a quite good-looking man wearing a doctor coat and a pair of glasses, and the last man was a familiar face for the boys. It was Eraserhead, the underground hero.

"Hello. My name is Tsukauchi Naomasa. I am a detective. And this is my colleague, Eraserhead, or Aizawa Shota, a hero and Takahashi-sensei, a doctor who specializes in quirk. Nice to meet you." The man with the tan overcoat said and offered his hand. Inko and Mitsuki shook his hand. "We are in the middle of our investigations about today incident, and we would like to ask Midoriya Izuku some questions. Is it ok?"

Inko took a glance at her son on the bed for a second, and then turned back to look a the detective. "It's ok, but please, don't take too long. He still need to go home and rest."

"Don't worry, ma'am. It won't take long. We just want to ask some few questions," This time, it was Eraserhead, who was speaking. "And also register your son's quirk." The unruly-looking man was staring at Izuku. The man's eyes seemed to be piercing at his soul. Izuku shivered slightly.

The doctor, Takahashi-sensei, smiled gently at Izuku. The boy blushed after looking at that dazzling smile. He instantly averted his eyesight from the doctor. The doctor just stared at him with confusion. 'Is this kid shy?'

Takahashi smiled at the boy, took out his clipboard, and sat on a chair. "My name is Takahashi Heiji. You can call me Takahashi-sensei," He flipped through a couple of papers. "I'll just cut straight to the point, so you can go home faster. Is it true that your quirk just activated today?"

Izuku nodded his head. "I have my birthday today!"

"Really? Happy birthday to you, then," The handsome doctor smiled and continued. "So, what is your quirk? From some eye witnesses, it's seem to be a defensive quirk?"

After he asked that, he found that the boy in front of him seemed to have a troubled expression. "What happened? Its not it?"

"It just... Um, my quirk is not only that."

Some occupants in the room raised their eyebrows. Naomasa had been activating his quirk this whole time and it didn't say that this kid was lying. It's seemed to be the truth.

"So, how does your quirk work?" asked Takahashi. This was not the first time he encountered individuals with multiple or unique quirks. The youngest son of the number two hero had multiple quirks, combination of his father and mother. The handsome doctor looked at the green-haired boy in front of him. The boy seemed to be panicking a little. "It's ok if you still don't know your quirk, we can assess you again later in the future when you're ready."

Master.

Izuku startled when he heard the voice out of nowhere. This time, it seemed to be a male voice. He thought it was from the males in the room, but he realized that their mouth was not moving at all. The other occupants in the room was also surprised when suddenly Izuku jumped slightly. Eraserhead furrowed his eyebrows. What happened to this kid?

Couldn't bear the silence anymore, Katsuki said to his friend. "What happened, Deku? You look like you just saw a ghost."

Izuku turned his head towards the blonde-haired boy. His eyes were widened in shock. "Kacchan, I heard a male voice this time."

"WHAT!?" This time, Katsuki was the one who was surprised. "Wait a fucking minute, Deku. It's not the one before, who was it again, Ma..."

"Mash. Mash Kyrielight."

"Mash? Who is this Mash that you are talking about?" Takahashi asked. He turned his gaze to his two colleagues. Naomasa nodded his head while Eraserhead just kept his stoic expression, seemingly not interested with the subject. The doctor turned his head again back to Izuku and looked at him in the eyes. "Would you mind telling me more about this Mash?"

Izuku nodded his head. "Mash is a Servant, or that's how she called herself as. She's the one who was lending her power to me to use in the fight," Izuku added. "She is been talking inside of my head the entire time."

"So, is Mash-san talking right now?" Takahashi said while writing on his paper. The detective and the hero looked at each other.

The green-haired boy shook his head. "No. She hasn't been talking to me after I fainted. However..." Izuku wrinkled his eyebrows. "She mentioned earlier about the others who were excited to meet me. And I just heard a voice, who is not Mash. This time, it's a male."

"So it appears that you have more than one person inside your head. This time is a male? Would you like to try talking with him?"

Izuku hesitated for a second, and then nodded his head. If he didn't talk to these voices, then he would never know his quirk at all. "I'll try to talk to him. Would you mind to wait a bit?"

The doctor, with the slicked-back brown hair, nodded. "Sure."

Izuku took a deep breath and prepared himself.

Hello?

Master

Ah! Are you the same as Mash?

Yes. We are what you called as a Servant.

Mash also mentioned Servants before? What are they?

The basic explanation is Servants are spirits made into special familiars of the highest rank that are bound to the Master. We are Heroic Spirits, but we also can be Divine Spirits, Phantoms, Wraiths, and living people depending on the various circumstances.

Izuku got a headache just from hearing the confusing explanation.

I...I'm sorry. I still don't quite understand.

Understandable. No one can understand this concept when they just heard it for the first time. Just to make it clear, we, Servants, are people that can be considered as heroes, influential figures, or even fictional characters.

Heroes? Fictional characters?

Yes. Oh, how rude of me. I haven't introduce myself yet. I am servant who is under the RULER class. My name is Sherlock Holmes.

"SHERLOCK HOLMES!???"

The outburst from the green-haired boy startled everyone. Wait, what did he just say? Sherlock Holmes? The famous detective from Arthur Conan Doyle's books? THAT SHERLOCK HOLMES!?

"Izuku, are you ok?" asked Inko. She was still surprised about her son's outburst.

"Um... I'm fine, kaa-san." Izuku smiled at his mother, trying to tell her that he was indeed ok. Well, maybe, just a little bit shocked.

T hat's a common reaction. Of course, you're going to be surprised.

B-but, you're not real. You're from a book.

Yes. However, please don't mention it anymore. I'm 100% real and talking to you right now.

Izuku still couldn't believe what he just heard. Everything seemed to be unreal.

Don't fret, master. Everything about your world had been very bizarre for me too, yet fascinating. I would like to learn more about this quirk.

Eh? You don't know about quirk?

I  don't know the whole concept of it, however, I do know the basic and the history of it. Especially your power, or quirk.  F rom my analysis, it appears that your quirk is really closely tied with the Throne of Heroes.

Throne of Heroes?

It's a place for us to wait until we got summoned to help our master, a place that reside outside of the world and the time. Though, it seems your quirk has altered the concept a little bit.

So, you and Mash are in this place called Throne of Heroes?

Yes, and no. We are from the Throne of Heroes. However, your quirk had changed it. We are now residing inside a place called Chaldea, that served as the Throne of Heroes.

H -Huh...? But how?

No one knows. Though, I have some speculations that I don't dare to say right now.

Oh. Izuku lowered his head, thinking about his quirk. Then he realized something. Can you appear in here, then?

Unfortunately not, master. There is some kind of barrier that prevent us to go there. But, you don't have to be so down about it. We are here trying to undo this barrier. So, in order to compensate this, we can lend your power, and then you can use it there.

Izuku nodded his head. You said we, how many people are there?

A lot. That's all I can answer for that. In any case, master, it appears that we have to stop talking here. Everyone in the room has been waiting for you.

Ah! Izuku looked around the room and found the others had been waiting and staring at him. He blushed. He actually forgot about the others. Thank you very much, Holmes-san!

My pleasure, master. We'll meet again soon.

Soon?

After that, no one was talking in Izuku's head anymore. He turned his head to the handsome doctor, who was smiling patiently to him. He turned toward the others, who stared at him with no expression. His mother and Kacchan on the other hand was looking at him with worry and the other had a scowl plastered on his face.

"So, what did you talk about with him? I heard you called him Sherlock Holmes earlier?" asked Takahashi.

Izuku nodded. He, then, recited everything that he heard from Sherlock Holmes. Everyone's expressions turned into confusion then wonder at every words that came out from the green-haired boy. Heroic Spirits? Throne of Heroes? Chaldea? What was this?

Looking at the confusion on everyone's face, Izuku waved his hands in a panic. "It's ok. Holmes-san mentioned that everyone won't understand it at first. It's normal."

Eraserhead massaged his temple. What the heck was with this kid? That quirk was too...otherworldly. Takahashi also thought the same thing. Ok, scratched everything about him found it normal when he saw multiple or unique quirks. This one... He never encountered this type before. Borrowing the power of Heroic Spirits from another place? It's too broken! Wait until that fluffy-haired doctor heard about this. Naomasa just shook his head. And he thought that One For All was already complicated enough.

Katsuki still a little bit confused with his best friend's quirk. But, it sounded awesome! That means, they both could become a really strong hero in the future.

Takahashi scribbled every information on his paper. Then he read some of the contents to Izuku. Izuku found nothing wrong with it and nodded.

"So, how do you want to name your quirk?"

Izuku thought for a second after hearing the doctor's question. Then, he made up his mind. "I think, I would like to name it, Throne of Heroes." The handsome doctor just nodded his head and wrote it down. Then, he collected his papers and stood up. He rubbed Izuku's head gently. "The registration has finished. I hope you can have a full recovery, Midoriya-san."

"A-ano... Please call me, Izuku."

Takahashi smiled intensified. What a cute kid. "Ok, Izuku." Then he walked towards the door. But before that he stopped near the two grown-up males in the room. "I have finished. Now it's your turn. I'll get back first to process this data." He also turned to Inko and bowed. Inko also replied him with a bow. Then, the handsome doctor walked out from the hospital room.

Silence once again filled the room. Naomasa, who woke up from his bewilderment, cleared his throat. He, then, walked towards Izuku and sat on the chair that Takahashi just sat on earlier.

"Ok, Izuku. Now it's my turn to ask questions," Naomasa took off his head and put it on his lap. "It won't take long. I just wanted to hear from you about what happened at the mall earlier."

Izuku moved his head up and down. After getting the confirmation, Naomasa began to question Izuku. It's all just basic questions, like what were you doing there? What happened to you? What did the villains do? The interviews only lasted for 15 minutes before Naomasa seemed to be satisfied with the answers.

"You did a good job. We will do anything, so the villains will be given a proper punishment." Then he patted the boy's head. Izuku wondered why everyone today like to touch his head.

The detective rose up from the chair and walked towards Inko. "I'm sorry to take your time. Everything has finished. The boy can go home and rest now."

Inko smiled slightly. "Thank you, detective."

Naomasa nodded in reply. Then he bowed and walked towards his companion. "Let's go, Eraserhead."

"Wait" The voice from the underground hero surprised Izuku. Eraserhead was looking at both Izuku and Katsuki, that made them shivered. If stares could kill, they might be already dead by now.

"You problem children," said the hero. "Everyone may be tolerating your reckless behavior, but I can't. Just a pro-tip from a hero, don't do that stupid act like that. Leave it to the pro-heroes. You both are still a kid." Izuku could only lowered his head in shame. Katsuki, on the other hand, was glaring at the ground. He was trying to refute that words, but he knew that he and Izuku was wrong.

"However..." The two kids raised their head simultaneously. They saw that the underground hero was grinning at them. "You did a good job, kid, protecting your mother like that. Just need to fix that reckless behavior." Hearing that, Izuku smiled and nodded his head. Katsuki was grinning happily.

"Then, we'll excuse me." The two males went out from the room. Outside, Naomasa was staring at the underground hero.

"What? If you want to say something, say it."

Naomasa smiled and shook his head lightly. "No, it just. You are unexpectedly good with children, huh?"

Eraserhead clicked his tounge and ignored the detective. Naomasa just followed him silently. However, smile could still be seen on his face.

●●●

Two days had passed since the villain attack on the mall. Izuku had been reprimanded by his father. He still shivered about that. His father is too scary. He heard from his best friend that he also got scolded by his gentle-looking father when he arrived home. Izuku hadn't heard anything from Mash or Sherlock after he went home. He kinda missed them. He also wanted to ask more questions about this quirk.

Right now, the sun was starting to set on the outside. The color of sky had turned into orange. Izuku was laying down on his bed while looking at the strange red symbol on his right hand. Mash called it command spells and he used it to borrow Mash's power. Izuku remember his command spell was different when he woke up in the hospital. It seemed to be missing some strokes. But in the next morning, it went back to its original shape.

Izuku moved his other hand to touch the command spells. Servants, Throne of Heroes, Chaldea. He still couldn't believe that he had this power. It's strong, but it's too puzzling.

Suddenly, the command spells were shining brightly. Izuku felt that his body was sucked by something.

"W-what...!? What happened!!?"

When Izuku opened his eyes, his surrounding had changed. He was not in his familiar room anymore. Right now, he was inside a white room with bed in the corner.

"Where am I?" Izuku walked towards the door and the door opened automatically. He peeked and found a long white corridor outside the room. The green-haired boy stepped out and walked through the long corridor. Where was he? What was this place?

All of the sudden, he heard quite a big commotion from the end of the hallway. He ran to the source of the voices and found a door that said "CAFETERIA". Brimming with curiosity and the need to find a way out, he went inside, hoping he could ask someone from inside the room. Once again, the door was automatically opened.

He widened his eyes on what he was seeing. Some people was eating. Some of them looked like average humans, but some of them also had a giant body. Wait, was that a horse?

Hearing someone just stepped inside, a man with long blue hair and blue tight suit turned towards Izuku. Green eyes met against red eyes. The owner of that red eyes was shocked to see a kid appeared out of nowhere in the cafeteria. Wait, hold up, he knew this kid.

"MASTER!?"

Every head turned towards the blue-haired man before they turned to the direction that the blue-haired man was seeing. They all widened their eyes when they saw Izuku who was standing near the door.

"What the fuck..!? Master is here!

"Language, there is a kid here!"

"Oh my, he is so cute!!"

"Master, let's play together~~"

Izuku felt so overwhelmed. Suddenly, many people were closing in. He just wanted to go home. But, wait a minute, they called him master. That means, they were Servants!? Izuku remembered Sherlock mentioned that they all resided in a place called Chaldea right now. Izuku, once again, looked at his surroundings. Was this Chaldea? But how did he go here? He remembered he only touched his command spells.

When he was looking around, he spotted a familiar-looking person, sitting in one of the table. His eyes widened, and he pointed his index finger at that man.

"Kacchan!? How can you be here?"

The man raised his eyebrows. "Who is this lowly Kacchan you speak of, mongrel?"

Chapter Text

The whole cafeteria was quiet after the sudden outburst from the little master. As seemed to be train just for this specific occasion, all heads in the cafeteria, one by one, turned to the golden hair servant. Without acknowledging the stares that was directed to him, the golden-haired man just sat at his chair, leaned his face on his right hand, and looked at the green-haired boy, with that beautiful and deadly red eyes, without any expression at all, even though there seemed to be a slight annoyance that was shown on his face, before it turned back into a handsome expressionless face. His sitting posture was looking really regal that made Izuku wanted to kneel and bow in front of this man.

Now that Izuku inspected the man again, this man didn't really look like Kacchan at all! The hair looked more soft and brighter than his friend. Furthermore, his aura and everything are different. And also, Kacchan is four years old. How can he already grow up and become an adult!? Izuku just wanted to smack his own head. He raised his head and sneaked a glance towards the man. Maybe Kacchan will grow up and look like this man? But less majestic and more angrier?

Realizing that the man was still looking at him, Izuku started to panic. He waved his little hands in front of him. "U-um... I'm sorry. I made a mistake. You just resemble my friend a little bit, ....sir?"

"Stop bullying our master, Gil."

Suddenly, a long green-haired man (or a woman?) walked towards the golden-haired man. That person wore an all white outfit, and what seemed to look like a long necklace for Izuku.

"I'm not, my friend. And this kid was the first one who mistook my royal appearance for a mongrel." The red eyes were glaring more intensely that made Izuku tremble. Izuku just wanted to get out from here. His whole body was shaking like a leaf. All of a sudden, a golden portal appeared from beside the man, and a candy appeared and fell into his open palm. He threw the candy to Izuku, who caught it with great difficulty.

"My name is Gilgamesh, the King of Heroes. You better remember my name and my appearance, mongrel."

Izuku titled his head to the side, before his eyes widened and filled with sparkles. A real king!

"Hai, Gilgamesh-ou!"

Gilgamesh smirked. Some servants were groaning and grumbling. The long green-haired person, who stood beside the golden king moved towards Izuku and kneel in front of him. He took Izuku's left hand and shook it.

"Nice to meet you, my little friend. My name is Enkidu."

"En...Enkidu-san?"

"Just Enkidu is fine." Seeing the person in front of him smiled, Izuku smiled back and shook his hand again.

"Un! Nice to meet you, Enkidu!"

"Hey! That's not fair!" A female with long-braided pink hair appeared before Izuku's eyes. "Yahoo, master! My name is Astolfo, one the Twelve Paladins of Charlemagne. Nice to meet you!"

"A-ah... Nice to meet you too, Asto-..."

"Master! Me too! The name is Cu Chulainn."

"Anchin-sama, I'm Kiyohime."

"He is still a child, and he is not your Anchin!"

"No one can disturb my love between Anchin-sama and I!!"

"What the-...!? Stop using your power! The alarm will goes off!"

"People are trying to eat here. Can you all shut up?"

"Servants don't have to eat anyways."

"No one cares"

"Oi oi, are you all trying to make Da Vinci mad?"

"Rather than Da Vinci, this is the cafeteria! The red Archer is-...!"

After someone mentioned "red Archer", the room's temperature went down. Izuku saw everyone's head turned towards the door. There stood two people. One of them has slicked-back white hair and tan skin. He also wore a black top and pants, with red coat. His expression was looking grim. The other person is a female with pink hair with bangs which covered her right eye. Her lone visible eye was purple, and she also wore a glasses. She wore a black dress with red tie and white jacket. Her purple eye scanned through the quiet cafeteria, before landed on Izuku. Her visible eye widened.

"What happened? Did the Lion King need more food?" A deep voice came out from the white-haired man, which Izuku found kinda similar to Eraserhead's.

"How dare you, Archer! Don't associate every ruckus with me!"

"If its in the cafeteria, It's usually you and all of your other versions."

"EMIYA-san." The pink-haired female called out to the red Archer. Izuku's ears perked up after he heard that voice. That is...!!

"Mash...?" Izuku ran towards the female, pitter-patter which made some servants held their chest and cooing at the sight, and stopped in front of her. EMIYA widened his eyes after he spotted the little green-haired boy. Master is here!?

Izuku grabbed the edge of Mash's jacket and pulled it slightly. "Is that you, Mash?"

Mash smiled and knelt in front of the little master. She put her hand on top of Izuku's head and rubbed it. "Yes, it's me, master. Mash Kyrielight."

The little boy felt relieved to see someone that he knew. "Mash, where are we right now? Is this Chaldea?"

The pink-haired female nodded her head. "Yes, master. This is Chaldea." The she took his hand and grabbed it. "Let's go, master. I'll let you meet the person who know this more better than me."

"Is it Holmes-san?"

"One of them, yes." The Mash turned her head to look at EMIYA. "I'm sorry I have to leave now, EMIYA-san. I'll take master to the command room to meet Da Vinci-san and Sherlock-san."

The white-haired male just sighed and massaged his temple. "Yes, thank you for your help earlier, Mash." Mash nodded in reply, then she went out from the cafeteria, while dragging Izuku along with her.

The walk to the command room was filled with silence. Mash just focused on escorting the little master, and Izuku didn't know what he should talk about. He wracked his brain, tried to find a topic to talk about. Before he could think any further, Mash suddenly opened her mouth and talked.

"Are you okay, master?" Mash looked at Izuku with worried expression on her face. "I hope we don't scared you in the cafeteria earlier."

Izuku shook his head. "No. It's actually really fun. I met a lot of people, like Gilgamesh-ou, Enkidu, Astolfo, and Cu-er... I forgot."

"Cu Chulainn."

"Yes, him! Gilgamesh-ou also gave me a candy earlier." He said while taking the candy out from his pocket.

Mash was shocked. "He gave you a candy?"

Izuku nodded his head energetically. "Yes! And also someone called me Anchin-sama earlier too."

Mash sweatdropped. "Ah, that was Kiyohime."

"Kiyohime-san?" Mash responded with a nod. "Then who is that person earlier with you, Mash?"

"Oh, That was EMIYA-san. He is the one that usually take care and cook us food."

"Whoa!" Izuku's eyes sparkled in the mention of food. "Can he cook katsudon?"

"Katsudon? What is that?

"Heh!? You don't know what a Katsudon is? It's a rice bowl with deep fried chicken and sauce! It's really good!"

"I never try it before."

Izuku stood in front of Mash and shook her hands. "We should try it together sometimes! We can ask EMIYA-san to cook it for us."

Mash was stunned for a second, before a smile appeared on her face. "Yeah, let's try it together."

"Un! I bet it's delicious."

"EMIYA-san will be very happy to hear that." All of a sudden, Mash stopped in from of a big door that had a sign that read "COMMAND ROOM". "We are here, master." The door opened automatically, and they entered the room.

The inside of the room was big, filled with many computers and blue screen that looked really advanced for the green-haired boy. On the blue screens, Izuku could see some numbers and words like singularity and lostbelt? His thought was interrupted when he felt Mash grabbed his hand and dragged him towards two people that stood at the center of the room. He spotted a male and a female. The male had slicked-back navy blue hair and dark green eyes. He wore a white shirt with brown vest and pants. Long black coat with blue color in the inside. His right hand held a steel cane with gold handle.

The other person is a female with wavy brown hair that was parted in the middle with a beautiful pair of blue eyes. She was also smiling at Izuku, which he found to be really familiar. It felt like Izuku had seen that kind smile before, but he forgot where it from. The female wore reddish-brown dress, high-knee blue sock with brown shoes. Her left hand seemed to be robot-like? She also held a long staff with that hand.

"Lady Mash. Is that Master behind your back?" Izuku perked his ears after hearing the male's voice. It's Holmes-san!

Responding to Sherlock's question, Mash nodded her head. She grabbed Izuku's shoulder and put him in front of her. She looked down at the green-haired boy. "Master, This is Sherlock Holmes and Leonardo Da Vinci. Both of them can be considered as the one who is in charge in here."

Izuku nodded his head and bowed. "My name is Midoriya Izuku. Nice to meet you, Holmes-san, Da Vinci-san." Leonardo Da Vinci, huh? That's why Izuku found her smile so familiar! It's from the famous Monalisa painting. But wait, why Leonardo Da Vinci was a female?

Seemingly knowing what's the inside of Izuku's mind, Da Vinci winked at him. "I choose this appearance based on my famous masterpiece, the Monalisa. You don't have to think so much about it, Master." Izuku just nodded his head in response.

"Anyway, Master. You must be a little bit confused why you suddenly appear here, right?" Da Vinci continued. "As you may already know, this is Chaldea. Let me explain first what Chaldea is. Chaldea is a secret agency founded with the purpose of preventing the incineration of humanity."

"Incineration of humanity?"

"It's something that happened in the past. Humanity was in the brink of extinction at that time. The sole Master managed to defeat the cause" Izuku realized that Da Vinci's smile seemed to turn a little bit sad.

"Incineration of humanity? I never remember that happened in the past." Izuku genuinely never heard of it. If that kind of threat was there, all of the heroes will band together to defeat it. But, he never read anything like that from the internet or books.

"This is a speculation, but Chaldea and your world, are in a completely different universe." Sherlock said suddenly, which made Izuku widened his eyes. D-different universe?

"W-wait... Wha-...!?"

"The concept may seem impossible, however it is still plausible. Moving between parallel words or universe is something that can be achieve by using the Second Magic."

"Second Magic?" asked the little Master.

"May I, Master?" Mash suddenly interrupted the conversation. "Second Magic, or also knows as Kaleidoscope, is a magic that has the concept of Operation of Parallel Worlds. It means that people can move through parallel dimensions by using this magic."

So like a quirk that can make you travel through different dimensions? "Is there someone who can do that in Chaldea?"

Sherlock shook his head. "No. The only one who has this magic is someone whose name is Kischur Zelretch Schweinorg."

"Zel- err... That means that this Zel-san is the one who somehow connect my world and your world?"

"Yes, that is my theory, for now."

"But why? If it's really Zel-san who did it, why would he do this?" Izuku found this really confusing. What is the reason for connecting Chaldea with his world? And it's connected to his quirk too.

This time, Da Vinci answered Izuku's question. "No one knows," she shook her head while shrugging her shoulder. "No one even know the where about of Zelretch."

"No one?" Izuku sighed.

Mash patted Izuku's head and smiled at him. "It's okay, Master. You don't have worry about that. We, as your Servant, will try very hard to find out the answer."

"Yes, Master. You should just focus on strengthening yourself and understand your power, or I should say quirk?" Da Vinci continued. "You can even ask the other servants to train you!"

After hearing that, Izuku realized something and can't help himself but to ask. "Is Chaldea now connected to my quirk?"

"Yes, Master," Sherlock answered. "Like I said to you before. Servants stay in the Throne of Heroes before they got summoned to aid their master. Chaldea itself, now has turned into the Throne of Heroes, so it has been separated by the concept of time and place. And the one that can make Chaldea stand by itself, its because of your quirk. The thing that still confused me is how can Zelretch somehow connected it with the concept of quirk? I'll try to find more plausible reasons for this phenomena."

"But you said before that there's a barrier that prevent you to get summon?"

"We are trying to solve that one first, and break the barrier as soon as possible."

Izuku nodded his head at the answer. "Can I bring someone other than me here?"

"I'm not sure, but I think you can. This is your own space after all."

Izuku's eyes sparkled in happiness. That means he could bring Kacchan here and train together! He would ask Kacchan immediately after he went back home. Wait, home?

"How can I go back home?

"You can touch the command spells and just think about going home, and you'll be back," Da Vinci said while sitting on a chair. She sipped on a drink from her mug, which has a symbol on it that Izuku guessed as the symbol of Chaldea. "If you want to go back here, use the same method. Just think of this place and you'll be here."

After that, Izuku immediately touched the command spell on his right hand. He thought about his house, with his father and mother waiting for him. Suddenly, the command spell shone again, and he felt the same sensation when he moved here. He closed his eyes, and when he opened it again he was back in his room. His gaze moves towards the clock on his wall and found that only five minutes had passed. Did Chaldea had different time than Izuku's world?

Master

Ah, Da Vinci-san!

I'm sure you're already back at your home?

Yes!

Good then. Master, please don't hesitate to ask us for any help. We are very happy to help you. All of your servants will wait for you to come back.

Of course! I'll be back and play with you all!

After that, Izuku didn't hear any response from Da Vinci or the others. However, he could feel their presence watching him, which made him feel safe. The green-haired boy jumped out from his bed and ran out from his room, searching for his mother.

"Kaa-san! Kaa-san!"

The only female in the house peeked her head from the kitchen door. "What is it, Izuku?"

Izuku ran straight to his mother, hugged her waist and looked up at her with sparkling eyes. Inko patted her son's head, couldn't control the impulse to rubbed the messy hair.

"Kaa-san! I just went to Chaldea!"

"Chaldea?" Inko asked, perplexed. She didn't remember Izuku get out from his room at all. And Chaldea? What is that?

Looking at his mother's confused expression, Izuku started to explain everything from the beginning. How Chaldea is connected to his quirk, a place for his servants to live, and many more. Inko felt more confused after hearing her son's rambling. However, Izuku's quirk was really something so ... out of this world.

Inko smiled at her son. She was obviously happy for Izuku, but she can't help herself to worry about him. She talked with her husband yesterday about the possibility of someone who would try to exploit Izuku's quirk. Hisashi had said not to worry about it and focus on supporting Izuku.

"Kaa-san?" Inko snapped from her thoughts and looked down at her son who had a confused expression on his little face. "Is something wrong?" Izuku tilted his head slightly to the side.

The green-haired woman shook her head slightly and hugged her son tightly. "Un.. Nothing. I'm just so happy about you." Then she moved towards the kitchen to grab dinner. She moved her head towards Izuku. "Would you like to help your kaa-san preparing for dinner, while telling more about Chaldea, Da Vinci-san, and Holmes-san? Your tou-san also will arrive shortly. I'm sure he will be eager to hear more about your quirk."

Huge smile appeared on the little boy's face. He nodded energetically before he ran towards his mother to help her. Seeing that, Inko's eyes turned sharp and was more determined to not let anyone messed with her only son. She should discuss this more with Hisashi later on.

Chapter Text

The sound of hurried footsteps was heard in the midst of the buzzing city of Musutafu. Cars' horns were blaring from the street. The workers and students who would start their days in their respective locations, were also seen, decorating the side street. Only one lone boy was running, seemingly desperate, trying not to be late for something. This boy had a green curly hair and beautiful green eyes that seemed to shine brighter under the sun. He wore the standard black gakuran and a pair of red shoes. On his back was a yellow backpack with a symbol that resembled the word "C" on the center of it, and an All Might keychain was also hanged here.

This boy was Midoriya Izuku, a growing 14 years old student who studied in Aldera Junior High. People's impressions for Izuku was he was a good and a smart student, kind to everyone, and also the best friend of the one and only Bakugo Katsuki. Who didn't know that blonde-hair boy of terror who seemed to have an anger issue everyday? One is a cute cinnamon roll and the other is an angry pomeranian. Even their classmates still couldn't believe these two people were friends. They were the total opposite!

The said cute cinnamon roll boy was running towards one of the train tracks in the city after he heard that there was a villain attack near there. He couldn't miss this chance to see heroes in action.

Until now, I still can't fathom the reason why you like to see these "heroes", Master. You have plenty of heroes here that can show their prowess to you.

I just like heroes, Sherlock. After all, they are my idol! I would like to gain everything that can help me grow to become a good hero! However, it doesn't mean that I don't like the others . They are really strong, and I feel very grateful that you all actually taught me everything. I-...

Yes, Master. We all know that, and please stop your m umbling. People are looking at you with weird expression on their face.

Izuku stopped his conversation with Sherlock, and just realized that he started to mumble out loud again. His face turned bright red, and he started to run faster towards his destination, trying to escape from the weird looks that people gave to him. He started to call his servants without using honorifics (except the kings and the pharaoh because Izuku still couldn't bear to call them with their names without any honorifics), because some servants had pushed him to not do that.

After the awakening of his quirk and his first visit to Chaldea, he had started to train with Kacchan together in his space. He still remembered his best friend's face when they were transported to Chaldea. He shook Izuku's body and said that his quirk was so cool, and they can train together with Izuku's servant. Izuku also like to bring his kaa-san to Chaldea to meet the others. Unsurprisingly, his mother grew close with the servants that also like to cook like, EMIYA, Beni-enma, Queen Boudica, and the other servants who had the duty to cook in Chaldea. They like to share recipes with each other.

However, the most surprising of all, was the close relationship between Gilgamesh-ou and Kacchan. When they first met each other, Kacchan, with his usual loud voice, asked Izuku how could he mistook him with this extra. Following that remark, his blonde friend got crushed really hard by the golden-haired Archer. Well, that didn't make Kacchan bow down though. He swore to become a strong hero, stronger than All Might and the King of Uruk. Of course, Gilgamesh-ou only laughed at the response and said "What is this mongrel just say?". However, Izuku heard from Enkidu (which he found out that they were actually a clay and genderless) that Gilgamesh-ou actually found Kacchan interesting and sometimes threw some pointers at him! Enkidu said that, "Gil is just being a tsundere." "H-how did you know that word, Enkidu?" "Hn? From that pirate, who is it again, Blackbeard?" "I-...I think I should talk about this with him later on."

Izuku also found out that he could only channel three servants in one day. It's based with his command spells. He heard from the others that each master usually had 3 command spells that they could use to force and order their servants. Any servants couldn't go against this. However, if they used all of their command spells, then the contract would get cut immediately. That means that a master usually could order their servants for maximum two times. But, it's different for Izuku's case. His command spells could regenerate to full again after he had used all three, in the next day.

Master, it seems that you have arrived.

After hearing Mash talked in his mind, he came to a sudden stop and found a huge creature that looked like a shark, in top of the train tracks. Heroes were also there, trying to stop the villain. Many people were spectating the entire commotion.

Hm... Is that a shark? Quirk is really amazing.

Mash, we also has servants that look like an animal here.

Ah, that's true, Da Vinci-san.

Suddenly, a big piece of metal was thrown at the pedestrian. However, before it hit, someone had stopped and grabbed it.

Ah! That's Death Arms, The Punching Hero! Also Backdraft, the hero who is specialized in rescue!

Izuku started to walk slowly, through the crowds, closer to the front row. He could hear people said that the villain was caught after stealing someone's bag and lost control. He suddenly saw a blur passing through the crowds and jump towards the villain.

"Is that Kamui Wood? The young and promising hero!?"

"You seem to know a lot about heroes, kid." said the man next to Izuku. "You must be a fan!"

"Ah..." Izuku let out a little laugh after hearing that. He must have blurted out something again. So embarrassing!

Suddenly, Kamui Wood stopped in front of the villain. "Illegal use of abilities during rush hour, as well as robbery and assault? You're pure evil." His right hand started to morph into something else. Branches started to appear there. Izuku, as the heroes fanboy, knew exactly what the wood hero was trying to do!

"Ah, he is going to unleash his special attack!"

Pure evil? This kind of crime is not something that you can considered as villainous. Is this man too drunk with his fantasy as the righteous hero?

Geez, Sherlock.

I'm just saying what' s inside of my mind, Da Vinci.

Izuku could only keep his mouth shut after listening to Sherlock. Deep down, he knew, especially after learning all of his servants' past, what true evil was. War, slavery, assassination, mass murder, treason, rebellion, and many more. This kind of little petty theft case couldn't even compare to what real pure evil was. However, Izuku couldn't hate his servants even after knowing all of those horrible things. It's something that happened in the past and he shouldn't linger about it too much. He should learn from it.

"CANYON CANNON!"

Izuku snapped out from his thought when he heard something unfamiliar from the scene. He raised his head and saw a huge female with long blonde hair and tight outfit kicked the shark villain away.

Oh, the female hero just steal the win from the wood hero.

Izuku nodded his head slowly, still flabbergasted after seeing the new hero that suddenly appeared out of nowhere.

"Today is my debut." The female said to the camera. "My name is Mount Lady. Nice to meet you." and winked at the people. Flashes immediately started to filled the surroundings. Izuku walked slowly, avoiding the crowds of people. He rummaged through his backpack, which was made from Chaldea, and searching for his notebook. He needed to write down every information before he forgot everything.

All of a sudden, he felt a sharp pain from the back of his head. His backpack fell to the ground as he clutched the spot that was hit. He turned around and saw his best friend who just giving him a smirk, not feeling guilty at all.

"That hurts, Kacchan," Izuku looked at Katsuki with teary eyes. "Why would you do that?"

Katsuki scoffed. He rolled his eyes. "Stop being a drama queen, Deku. You've endured more painful things. That's only a little tap."

"Well, your little tap has the same lethal damage as Beowulf and Martha's."

"Stop being sassy, you little shit."

"Whoa! Don't mess with my hair, Kacchan!" Izuku tidied up his hair that was tussled by his friend. "By the way, what are you doing here, Kacchan?"

"What am I doing here?" Evil smile emerged from the taller boy that made Izuku gulped. Katsuki grabbed Izuku's head again with one hand and held it tightly. "Well, I have a funny story to tell you, Deku. Someone made a promise with me to walk to school together today, but when I went to his house, his mother said that that person had went first because he wanted to see heroes in action. Isn't it funny?" The hold on Izuku's head getting tighter and tighter. "Hey, Deku. What do you think?"

Izuku's whole body shook, seeing his friend's face getting darker. "I'm sorry, Kacchan! I'm too excited after seeing the news on the internet that I forgot about it!"

"You fucking forgot!?"

The shorter boy waved his hands frantically in front of his body. "Hiee!! As my apology, I'll treat you at your favorite ramen shop, okay?"

Katsuki stopped and looked at his friend on the eyes. Before finally letting go the hold on Izuku's head and grabbed the yellow backpack on the ground. "Fine. It's better be that fucking extra spicy ramen," He handed the bag to Izuku's waiting hand. "Come on, shitty nerd. Let's go or else we'll be late." And he started walking away.

"W-wait, Kacchan!"

~~~

"You all are already at the final year in middle school. Now it's the time to think extra hard what you want to do in the future." said the teacher in front of the class. Izuku and Katsuki had arrived exactly as the bell rang. Now they have reached the final class for the day. The green-haired boy was busy scribbling on his notebook about the new hero that he saw earlier.

"I'll distribute your future plan papers, but," The teacher grabbed the papers and threw it to the air. "you obviously want to go to hero school, right?" Following that, the students inside of the class started to show off their quirks.

"Sensei," The only blonde-hair boy inside of the class suddenly opened his mouth and started to talk loudly for the whole class to hear. "Don't put me in the same level with these extras." Because of that, the whole class got more noisy. Izuku sighed and covered his two ears. Why couldn't Kaachan just stop annoying their classmates like this?

Heh, Katsuki really learn from the best in terms of taunting people.

He spent too much time with Gilgamesh-ou. Why can't he learn from the Caster version instead?

You want Katsuki to become a workaholic and neglecting his sleeping time?

Izuku imagined that Kacchan working in front of his desk, signing paperworks with huge eye bags, and drinking coffee all day. He shook his head immediately. He just couldn't picture his best friend become like that.

"Only Izuku and I can enter U.A High School," Izuku moved his gaze to the blonde-haired boy after he heard his own name was called out. Why would you bring my name into this, Kacchan!? Katsuki smirked at seeing Izuku's panic face. "We both are going to be top heroes and surpass All Might!" and the other heroes in Chaldea, Katsuki added in his mind.

The other classmates moved their heads toward Izuku. Even though they might be angry at Katsuki's words, they all know and agree that these two boys will enter U.A.

"Well, If it's Midoriya, I can see him become a hero." They all know that Izuku had a quirk that let him summon that huge shield that looked really sturdy. Little did they know, Izuku's quirk was not only that. Izuku never showed and explain it into details to their classmates. He just hid it and say that he could summon a shield.

"Yeah, I could see Midoriya as a hero, but not Bakugo."

"What the fuck did you just say, you shit!?"

And the class became noisy again. The teacher tried to calm them down, but to no avail, they didn't listen to him. Suddenly, the last bell rang through the school, signaling the end of school. The teacher grabbed the papers from the ground. "Okay, class. I'll distribute the paper to you and don't forget to submit it next week." He moved his sight to Izuku, who was focused on tidying up his books. "Midoriya, I would like you to be the one that collect it and submit it to me later."

Izuku raised his head and nodded. The students started to leave the class to go back home or hang out with the others. Katsuki grabbed his bag and move towards the green-haired boy. "Let's go home, Deku."

Izuku shook his head. His curly hair moved corresponding with his movement. "Sorry, Kacchan. You can go first. Shion-sensei asked me to help him after school earlier about student council works."

"The heck? You're not in the council anymore. Why would he still ask for your fucking help? And do you forgot about your treat?"

"I'll treat you later after I finished helping Shion-sensei," Izuku averted his eyes. "Well, the new secretary for the student council was quite... Err..."

"So, the new secretary is shit at their job."

"KACCHAN!"

"What?" Katsuki clicked his tongue. "Isn't that the truth?"

Izuku lowered his head and looked at his red shoes. "Well, I guess you can say it like that. That's why, Shion-sensei asked me to help him."

Katsuki sighed. His friend was the previous secretary of the student council, and he won't admit it, but Izuku did a fucking good job at it. The previous president and vice president cried and knelt in front of Izuku at the graduation day, saying that they felt grateful for his help. Of course, Izuku learned from the best. All of his servants had taught him a lot of things.

"Fine," Katsuki walked towards the door. "I'll just go to the arcade first, shitty nerd."

Izuku nodded and waved his friend good bye. "Bye, Kacchan! I'll text you later after I finished!"

Katsuki just waved his hand without turning his body and continued to walk out from the class. Izuku grabbed his bag and moved his legs to the teacher lounge to meet with his teacher.

"Well, let's go and finish this quickly."

~~~

"Hah.. . It took longer than I expected." Izuku walked through the crowded street while looking at his phone. The screen showed his LINE chat with Kacchan. He had text his friend 10 minutes ago, but his friend hadn't reply yet. Did he still in the middle of his game, so he hadn't seen his phone? Maybe, he should go to the arcade and meet with his friend there. He looked at the sky which had slowly turned orange. He text his mother and said that he would go with Kacchan to have ramen, so he would come late. Izuku put his phone in his pocket, and when he just wanted to start to walk to the market area, a huge explosion suddenly came from a far.

"W-what!? Is it a villain attack?"

Master, that come from the market area where the arcade is. I hope nothing bad happen to Katsuki.

Listening to Mash's words just made Izuku more panic. KACCHAN! He ran towards the market, not realizing that he passed a man that looked so thin like a skeleton, with yellow hair.

"Don't tell me..." The yellow-haired man also ran towards the explosion.

After running as fast as he could, he finally arrived at the market, where he was stunned at the sight in front of him. Kacchan was captured by a slime creature. The other heroes were standing, watching Kacchan slowly getting sucked by the slime. Izuku could see the new hero, Mount Lady, just watching and complained because she couldn't move in the narrow road.

What were they doing? Why did no one try to save Kacchan?

That Mount Lady can turn small to pass through the place and turn big again, then she can grab that slime villain. From what I have seen, that slime took quite some time to possess someone. If he already took that long to possess a small body like Katsuki, then it going to take hours to possess the huge body of Mount Lady. She can just grab Katsuki with her strength.

Excellent deduction, Lady Mash.

"I thought I saw All Might earlier?" The man with the yellow hair who arrived at the same as Izuku flinched. He grabbed his left stomach and lowered his head.

"Really?! Where is he now, then? What is he doing?"

Izuku perked his ears after hearing his favorite hero was mentioned from the crowd. All Might was here? However, he shook his head immediately. Right now, he should focus on how to save his friend first. His green eyes met with the red eyes of Katsuki, which actually looked pretty calm even though he was still struggling to get away from the villain. They shared a silent conversation, and Izuku nodded his head towards his friend and started to search for something. His eyes caught a broken pipe in the ground. He grabbed it, testing it on his grip, then ran towards the slime who held Katsuki captured, not forgetting to throw his bag towards Death Arms.

"Please keep my bag safe. It's precious."

"Hey kid! What are you trying to do! It's dangerous. Come back here!"

Izuku kept running towards the villain and his friend, not minding the shout from the heroes behind him.

"Has that kid gone nuts!?"

"Oh, another kid who volunteer himself to be my skin. Perfect." said the slime with the most disgusting voice that Izuku's ever heard. 'Caster Gilles is still much more cooler than this slime.'

Master, that slime body may be slippery and hard to grasp. But there's one vulnerable spot that is not protected by the slime. That's the...

"The eyes, I know." He stopped and moved his right hand back which held the broken pipe. With precise accuracy, and the training from his servants. He threw the pipe, and it hit directly at one of the slime's eyes.

"ARGH!!" Because of the sudden pain from his eye, the hold on Katsuki's body was getting loose. Taking the opportunity, Katsuki started to blast his hands.

"Kacchan!" Izuku grabbed his friend's hands. "Activate your quirk on your feet and push yourself away!"

"I fucking know, Deku." Katsuki started to push himself with his quirk, not minding his shoes that obviously already broken beyond repair. Izuku also pulled Katsuki's hands.

Watch out, Master! The villain had recovered from that attack!

Oh no. Izuku started to pull more and more, but to no avail, the slime still keep a tight hold at Katsuki's body. "I won't let you escape, brats!"

"Fuck!" Katsuki also realizing it, cursed. He looked at Izuku's green eyes that was filled with worry. "Deku! Call that servant! If you can't damage the outer body, then you can damage it from the inside! CALL HER!"

'Her?' Izuku thought for a second. Damage the inside. Someone that can defeat someone with a single touch. His eyes shone in realization. Of course, if its her then...! Izuku looked at his friend and nodded. Then he moved back a little bit and raised his right hand. His hair and clothes started to float a little. Red light was pouring out from his command spells. The crowds and the heroes all looked at the green-haired boy with wide eyes. Then they heard it.

"With my command spells. I order you, Hassan of the Serenity, The Assassin, to lend me your power!"

Yes, Master. I will offer all of myself to you. I shall become your poison  .

A huge light enveloped the green-haired boy that made everyone closed their eyes. When they opened it again, the sight of the boy with the standard black gakuran had gone. Now, in front of them was a green-haired boy with quite a revealing outfit, black outfit with exposed back and also exposing his belly. The only part that was covered was his chest. He also wore a tight long black stocking with no shoes. There was also a long black ribbon in his waist with blue flowers on it. On his face was a white skull mask that covered his eyes and nose.

"W-what... Is that the kid from before?"

"He transform? Does his quirk turn him into a magical boy?"

Everyone was stunned, even the yellow-haired man. Suddenly, he remembered something. 'That's the kid from the mall accident a couple of years ago! The shield boy! That means the boy who is held captive now is the blonde-haired kid from before?"

"Finally, Deku." Katsuki sighed. He knew he was really careless. How in the hell that he could get captured by this stupid slime anyway. Fuck, he felt super angry. If that stupid golden king knew about this, he would get mocked all day. But strangely, he felt calm and not panic at all. 'Is it because I used to the fucking extreme training of Beowulf and those three wrestling ladies?' He shivered at that.

The slime villain was shocked, before he regained his composure again. "Do you think you can defeat me, you brat!?" But the said brat was only looking at the slime. "Are you ignoring me!?" Actually, Izuku was not ignoring him. He was in the middle of a conversation with Serenity.

Serenity, do you know how to make the poison to only paralyze him and not kill him?

I don't know, master. Everything that I touch, everything die. However, I think I can try... to lessen it.

Thank you. Let's go, Serenity.

Yes, Master.

Izuku did a back flip and threw his daggers to the slime's eyes. This time, both eyes were stabbed and the slime villain couldn't handle the pain. Katsuki immediately used his quirk again and get out from the slime, not forgetting to blast the villain's face, which made the villain groan more and moved several meters to the back.

"This is what you get, you fuck face!" He turned his face towards Izuku. "Deku! You better blast this shit away!"

"I'm sorry, Kacchan. Blasting things is your job, not mine."

"You...! You know that's not what I fucking mean, you shitty nerd!" shouted Katsuki. If glare could kill, Izuku would have been killed already. "Use your fucking NP!"

"Isn't that's a little bit to overkill though?"

"Who the fuck cares! If you don't do it, he'll escape! This villain got a really slimy body that can fucking fit through everything. You think those jails can contain this shit!?"

'Makes sense' Izuku thought. Izuku actually would only like to touch the villain a little, but what Kacchan said was actually made sense. Izuku looked at the blonde-haired boy and nodded his head. "Fine, I'll paralyze him, so he'll stay in bed for couple of days." He turned his gaze back towards the slime who started to overcame his pain once again. However, after realizing that his captive has escaped, he started to get angry.

"You fucking shit! You let my captive go! And what is this dagger!? Why its so painful!?"

"Those daggers contain poison on it."

"P-poison...!?"

"Kacchan, move back a little bit!" Izuku shouted at Katsuki.

"I know. I don't want to get fucking poisoned." The blonde-haired boy ran towards the crowds before stopping in front of the heroes. One of the heroes, Kamui Woods, started to speak to him.

"Are you okay?"

"Huh? I'm fucking fine," Katsuki growled at the question. "This is nothing."

"How about your friend? Why is he still there? He should ran away and let the heroes handle it!" chimed Death Arms suddenly from the side.

"What? You fuckers couldn't even save me earlier and you still have the guts to say it like that?" The heroes were immediately silenced. "Tch, and Deku will finish this in a second flat. Just watch." They slowly moved their gaze towards the green-haired boy whose surroundings was started to get darker and darker. Even the surrounding fire couldn't light the darkness. It was slowly turning into pitch black.

Izuku closed his eyes and started to chant his noble phantasm. Because of the silence, everyone could hear his muttering. "Hotter and hotter. Enough to melt." He opened his eyes that now seemed to shine and jumped towards the slime villain. "You body and heart will be incinerated," He grabbed the villain's face and kissed it.

"Zabaniya."

Immediately after that, the slime villain's body started to convulse. His eyes rolled back and he fell to the ground. His scream was heard through the entire place. Before finally, all of his body fell and he stopped moving. The surrounding area also started to become brighter again. Everyone was shocked. They couldn't comprehend what just happened to the villain and what kind of attack was that.

The first hero who came to his senses was Kamui Wood. He moved towards the villain and checked his pulse. Still breathing.

"I only paralyze him. I don't kill him." The wood hero moved his head towards the green-haired boy with the white skull mask.

"W-what...!?"

~~~

After that whole fiasco with the villain, the heroes started to capture the paralyzed villain into a special container. Even though now they didn't really need it because of the poison boy. Simultaneously, they turned their heads towards the boy who had changed back into his gakuran and was scolded by his mother, through his phone, who watched his action live on TV.

"Izuku! What are you doing? Why I see you fighting against a villain with Katsuki on TV? I thought you both are eating ramen right now?"

"I'm sorry, kaa-san. I was...." Before he could continue, his friend spoke through the loud speaker.

"Sorry, Inko oba-san. I got captured by the villain and Deku was trying to help me." Izuku moved his back so fast and looked at his friend with bewilderment. Did he just apologize!?

Izuku could hear her mother sighed through the phone. "It's ok. Now you both come back home, okay? Katsuki, you come to our home too. Seems like Mitsuki will pick you up later. And Izuku....." Izuku could feel the smile from his mom's voice. "Your tou-san would like to talk to you about this." Izuku paled instantly. Katsuki tried to hold his snickers with his hand. "....And you also, Katsuki. Hisashi would also like to talk with you." This time, it's Izuku who tried to hold his laughter after seeing his friend's blank face.

"And, that's all. I would like you all to go home immediately. Stay safe, boys." And the call was hanged up.

Dead silence surrounded the two boys before their eyes met against each other. "Can we hide in Chaldea?" Katsuki opened his mouth first.

"We may escape today, but tomorrow..." the shorter boy shivered. "It will just become worst."

"Fine, then. I guess we can only endure it. Let's go, Deku." They just started to walk to go back home, before they were stopped by Backdraft.

"Are you guys, okay? No wounds at all?"

Izuku nodded his head. "Yeah, we are okay. I'm sorry but we would like to go home first. Our family has been worried."

"But, wait... Hey, kids!" Before he could ask any further, the two boys had walked through the crowds and disappear. Death Arms put a hand on him and shook his head.

After a couple of minutes, the police and ambulance finally arrived. Naomasa came out from the car, grabbed the container filled with the slime villain, and saw his friend hiding in the back. He approached the yellow-haired man and raised his hand.

"Hey, Toshinori."

"Ah, Naomasa." Yagi Toshinori, or known as All Might, nodded his head.

"So what happened here?" Naomasa asked.

"Well...." Toshinori explained everything that happened. From the capture towards the defeat by Izuku.

"So, you're saying that the two kids from the mall hostage situation was here? And they defeated the villain?"

"Yeah, Midoriya Izuku managed to paralyzed him."

Naomasa sighed. "First, shield. Now, poison? His quirk is really still unbelievable."

"What is it again? Throne of Heroes?"

"Yeah. The quirk to channel the power of influential, historical, and even fictional characters." Naomasa massaged his head. "So, what did he called again?"

"If I remember it right, it was Hassan of the Serenity."

"Hassan of the Serenity, huh? I guess I'll check it later," Naomasa continued. "So, is your stomach is..."

"Yeah." Toshinori moved his hand toward his left stomach. "It's getting worse. I can only hold it for three hours now."

"Toshinori." Naomasa felt bad for his friend. If only he could do something to help him heal it. But even the famous Recovery Girl couldn't heal it completely.

"It's ok, Naomasa. I still can handle it." The yellow-haired man lowered his head. "I just... feel pathetic. I can't help them because of this. I should become a good hero, this kind of injury should not have slowed me down and stop me from helping people."

"Toshinori, you don't have to force yourself, okay? Come on. I'll drive you back to your house, after I bring this villain back to the office." How Naomasa prayed everyday for some miracle that could help his friend's wound. He would be very grateful for that person for eternity.

Chapter Text

"WHO SAID YOU CAN BE THAT RECKLESS?!"

A loud booming voice shook the entire building of the school. The students who was having their lunch, raised their head a little, before stuffing food into their faces again. They all had the same thought in their mind. Ah, Shion-sensei is mad again.

Inside the principal office, the usually kind looking teacher was furious. Imagine his surprise, one of his students who he sent home after helping him with council duties has appeared on TV, fighting a villain. And another student was captured by that villain. Shion sighed, massaging his temple.

The principal, who was looking from his desk, tried to calm his teacher. "Let's all calm down, Shion-sensei." He patted the teacher's shoulder. "The most important thing is they are safe, right? And I think, both Midoriya-kun and Bakugou-kun, has understand. You don't have to scold them anymore."

The young principal, who appeared to be in his mid-30s, with tied up long brown hair and a pair of gentle brown eyes, glanced at his students. Both Izuku and Katsuki seemed to have their souls coming out from their mouth.

"But, Yamakaze-san..." The blue-haired teacher tried to interject but the principal shook his head.

"Enough, sensei." he continued. "I know you are worried, but I think both of them has also gotten enough scolding from their parents." Izuku and Katsuki unconsciously nodded at that statement. After they went home, Hisashi had waited for them in front of the door. His imposing figure and his death glare made the childhood friends flinched. And the scolding took longer than usual. It actually took a whooping five hours.

Both of their faces grew paler just remembering that moment.

"Y-yeah, we are sorry, Shion-sensei, Yamakaze-sensei." Izuku shivered. "And we have been scolded by my father." Katsuki nodded furiously, like a chicken who was pecking the food on the ground.

"Well, I think you still need mo-..."

"Shion-sensei. No." Yamakaze turned his head and smiled at the two students in front of him. "You two can go back to the classroom. Thank you, Midoriya-kun, Bakugou-kun." Without further delay, the two boys opened the door and stepped out from the principal room. Once outside, they let out a deep sigh.

"W-we are safe."

"Yeah..." Katsuki stretched his body a little then put his left hand on top of his friend's shoulder. "Come on, break time is almost over."

Izuku let himself got dragged by his friend to the cafeteria to eat their lunch. While eating their food, Katsuki realized his friend was still a little bit down. "What's wrong with you? Still salty because you got scolded by your precious sensei?"

"It's not like that! Shion-sensei is-..."

Katsuki pointed his chopsticks towards his friend. Smirk appeared on his face. "I never mentioned his name, and I don't really care about your secret crush with your teacher."

Izuku's face couldn't be more redder. "I don't have a crush towards Shion-sensei!" He flailed his hands around. "It's admiration, like how I admire All Might."

"Yeah, sure." Katsuki raised his eyebrows, still not sure with his friend's answer, before continued to take a bite on his super spicy lunch. "So, what's on your fucking mind?"

Izuku stirred the miso soup with his spoon, leaning his face on his left hand. "I still feel awful because of yesterday."

"Huh? Why? Because you took down that slimy bastard?"

"No," Izuku sighed. "It's just, I have been having this strange dream."

"Dream?"

"I heard voices. They are saying that I steal something?"

"Steal? You didn't steal shit, right?"

"Of course not!" Izuku scrunched his brows. "That's why I was confused."

Katsuki put down his chopsticks and wiped his mouth. "It's just a fucking dream. It didn't mean anything. Come on, finish your lunch. Break end in five minutes."

"Y-yeah." Maybe it's really nothing, just like Kacchan said, but he still couldn't shake this feeling that he had missed something important.

~~~

The green-haired boy walked home alone, once again, having to help the student council's works. Shion-sensei has asked him to leave early to prevent the accident like yesterday from happening again. Passing through Dagobah Beach, he looked at the once beautiful beach. He and Kacchan used to go there when they were younger. Looking at the current state of the beach, a sad expression appeared on his face.

Then his eyes spotted a yellow figure stood near the pile of the trash, gazing at the beach waves. From the back, it looked like a really lanky man, wearing a white t-shirt. Maybe realizing someone was looking at him, the man turned around and looked back at Izuku.

Seconds passed before the stranger greeted him first. "Hello, young man."

"Hello." Izuku rubbed the back of his neck, laughing awkwardly. He got caught looking. "I'm sorry, I didn't mean to stare at you like that. I was just little surprised that there was someone who was here. I mean, you know, Dagobah Beach has been filled with trash and no one really go here anymore. It's not like I'm stalking or something. This is really our first time meeti-..."

"Y-young man, I understand." Crap, He just mumbled again, didn't he? Then the man turned back to the beach, his expression slightly bitter. "This beach used to be beautiful, before people dumping all of their wastes here."

Izuku still remembered the magnificent scenery of this place. The white sand and the clear blue waves, now the sand had become darker because of the dirt and the garbage. Since when did this place become like this? He couldn't remember.

He took a peek at the man and realized that his eyes were blue. He actually looked very familiar. Yellow hair and blue eyes. Where had Izuku seen this person before?

That's All Might.

"HA!!!???" He let out a scream which surprised the man beside him, and Izuku smiled apologetically before talking again with his servant.

Are you sure about that, Da-vinci?

His vitality and data is the same as All Might.

B-but, how come All Might looks like this?!

You can only know the answer if you ask the man directly.

The boy slowly turned his head. Noticing the stares, the lanky man stared back. The man smiled gently. "Is there anything wrong, young man?"

"U-um.." Izuku shifted his eyes left and right. He gripped his bag and slowly whispered. "Are you All Might?"

The man widened his eyes before collecting his composure, and chuckled. "Young man, how can you ask that weird question? Of course, I'm not All Might. All Might is the number one hero. He is strong and brave. There is no way I'm him." Then the man put his hand on top of Izuku's head. "It's getting late, you better get home. Don't want you to get attacked by villains for the third time, right?" Then he let go and started to walk away.

"How do you know?" The question made the man stopped his steps and looked back at Izuku. "How do you know that I've been attacked by villains?"

"Well, I saw it on TV yesterday, you-..."

"But how do you know that it was the third time? How can you be so sure with the number? And it's true that I've been attacked by villains even before, which made yesterday my second attack. No one know about the first villain attack, unless you were one of the heroes who helped us back then." Izuku's green eyes seemed to glow under the sunset, piercing through the man's heart. "How do you know?"

The man gulped. Those green eyes looked like it could see everything, searching his hard and finding out his dark secret. "Young man, let me ask you back, then? How are you so sure that I'm All Might?"

Izuku raised one of his fingers. "First, your appearance. Your body may looks different, but people with sharp eyes could detect the similarities. That unique hairstyle and blue eyes." He raised another finger. "And the second, is my quirk."

"Your quirk?"

"If you are All Might, you must have already know about my quirk and how it works. One of my servants said that your data was matching with the number one hero." And to wrap it up, Izuku smiled. "That's my answer. Now its your turn. What is your answer?"

Minutes seemed to pass before the man let out a deep sigh and raised his hands. "I give up. You are correct, Young Midoriya. Your quirk is really powerful."

Izuku's face brightened. "So, you are really All Might!?"

"My real name is Yagi Toshinori. Please call me with that."

"Yagi-san, then," Izuku continued. "But how come you become like this? Are you sick?"

"I am." Toshinori sat down on the sand and lifted up his shirt. Izuku gasped, seeing the wound, on the left side of the number one hero's stomach. "I got this scar from a villain five years ago. Half of my respiration organ and stomach was gone." He put his shirt back down. "I have been operated so many times, and it made my body become like this. I can only maintain my hero form for three hours now."

Five years ago? "Is that the fight with Toxic Chainsaw?"

"You know a lot. That fight was not known by the public because I asked the media not to publish it." Suddenly, Toshinori coughed and some blood poured out from his mouth.

"Yagi-san!." Izuku ran towards the Symbol of Peace and knelt down beside him, grabbing tissues from his bag and gave it to the hero. The hero gladly took it and wiped his mouth. "Are you okay?"

"I'm okay. This always happens occasionally." Toshinori grabbed Izuku's hand. "That's why yesterday I couldn't save you and Young Bakugou from the villain attack. My body couldn't hold any more transformation. I'm sorry about that. It must be pathetic isn't it? Seeing the number one hero reduced to this state."

"Of course not! This just makes you more admirable. You were fighting villains with this kind of body, still smiling and saving others." Izuku then asked. "Does the doctor say that this can be cured?"

Toshinori shook his head. "Recovery Girl said it's impossible. There is no technologies or quirks that can heal me." The boy became silent, looking like he was having a conversation with someone inside of his head.

"Young Mido-..."

"If I say I can heal you, will you take the chance?"

"What...?"

Izuku stood up, brushing some of the sand from his pants, and held his hand towards the number one hero. The sunset on the back made the moment more picturesque, coming straight out from a painting. The boy smiled innocently, inviting the hero to take his hand.

"I ask you again, will you let me heal you?"

And that decision that he took at that day, had curved Yagi Toshinori from his original destiny.

~~~

"Um, Young Midoriya. Where are we?"

The number one hero and the young boy was walking along the futuristic-looking corridor. Toshinori looked around, taking everything around him. Earlier, he was taking the boy's hand, and now they were inside an unknown place. The boy in front of him still held his hand and guided him towards somewhere.

"This is my space called Chaldea. All of my servants live here. This is a part of my quirk."

"By servants you mean, those famous figures that you could channel into your body?" Wait, does that mean he going to meet famous old heroes!?

"Yes. I'm leading you to the nurse office now. Someone want to meet you and see your injuries. Just please listen to her if you don't want to get injured more."

"What do you me-..." Before Toshinori could finish his question, Izuku suddenly stopped and opened the door in front of them.

"Nightingale, I bought you the patient." It was a normal looking hospital room, with a couple of beds and some high-tech looking technologies. Toshinori spotted a woman with long braid pink hair sitting at what he thought as the doctor's desk. The woman looked beautiful, wearing a red shirt and black skirt. She looked up from the book that she was reading, and her red eyes gazed sharply at Toshinori, which made him shiver.

Suddenly, the woman stood up from her chair, her white boots made a rhythmic sounds that echo around the room. Then she stopped in front of the number one hero, before suddenly grabbing and carrying him like a lump of sack.

"Nightingale! Please be gentle! He is injured!"

"I don't care." A cold voice came out from the mouth of the woman who was called as Nightingale. She looked straight at the Toshinori, who was bewildered, still didn't believe that he got carried like this. The red eyes made him shiver. "My name is Florence Nightingale, Class Berserker. From today onward, you are going to be my patient. I will absolutely heal you, even if it means that I have to kill you."

"No, Nightingale! He is the number one hero! We can't kill him!"

After finishing his healing session with the nurse, Toshinori went to Recovery Girl the next day, asking for forgiveness for being stubborn with his health check up before.

~~~

MONTH 1

"Do you think you can heal him, Nightingale?"

"I will heal him, master"

"Have you talk about this with Paracelsus and Asclepius?"

"Of course, master. They both have volunteered to help, and Paracelsus is offering to give the patient some new medicines that he has developed."

Izuku then looked at Toshinori who laid down on the bed, who looked at him a panic look at his eyes. Izuku could only smile and bowed slightly, praying silently inside of his head for the hero's safety. Ah, Paracelsus will surely use this chance to experiment on his medicines.

"Please contact me again if the treatment is finished. I'll be waiting at the cafeteria." Time to run.

"W-wait, Young Midoriya...!"

MONTH 2

"Yagi-san, you look kind of..."

The number one hero who stood in front of Izuku seemed to become more thinner. What had those doctors done to him?

"Are you okay...?"

"I'm okay." Toshinori sat. His face looked to be more sunken. His eyebags were also darker. Nevertheless, he still could let out a tiny smile. "My body may look like this, but the medicine has been working greatly. Paracelsus-san's medicine is amazing."

"That's good, then. I'm just a little bit anxious."

"Anxious? About what?"

"N-nothing." Anxious with the medicines that he gave you, of course.

MONTH 3

"Toshinori, please try not to run away from the examination." Izuku intended to visit his favorite hero at the medical room, but finding the said person to have a one sided argument with Asclepius.

"But, I feel like I don't need that."

"Who is the doctor now?"

"You...?"

"Then, listen to me." The doctor grabbed Toshinori's collar and dragged him back to the room, not forgetting to glare at the patient. "And listen to your doctor. I hate people who don't listen to their doctor the most and make their situation worse. That pissed me off. Do you understand?"

"....Yes"

"Good."

Izuku had retreated from there after seeing the angry doctor. Recalling the same thing that had happened to him which made Asclepius angry made him shiver.

MONTH 4

"Toshinori, you seem to look a little bit healthier." Naomasa stared at his friend's body who's not as thin as before. His face was a little bit fuller.

"Yeah, I found these good doctors." Toshinori replied. "They said it will take me around two years to be finally cured completely. I just have to maintain my diet after that."

Naomasa sighed in relief. He felt happy. After finding out that his friend's had been injured and that injury hindered him to do his hero job, Naomasa felt really devastated. "I'm glad." The detective took a sip of his coffee. "Who are these amazing doctors then? Recover Girl said that your injury can't be cured, right?"

"E-er..." The detective felt that his friend was uneasy. Did he ask the wrong question?

"Is it supposed to be a secret?"

"No, it's not like that. I think it's fine. I'll tell you about it. Please don't tell anyone about this."

MONTH 5

Florence Nightingale, the founder of modern nursing.

Asclepius, the God of Medicine

Paracelsus von Hohenheim, a physician turned alchemist. Famous for his story of the "Philosopher's Stone."

Naomasa stared at the papers on his table. All of these are materials and data about the servants that Toshinori mentioned, the one that treated his injury. He massaged his temple, taking another sip of his already cold coffee. If this was true, then Toshinori's fast recovery was not odd at all.

"One is a physician, the other one is a nurse, and the last one is a literal God." The detective leaned his back on his work chair, staring blankly at the ceiling. "What kind of quirk is this?"

Suddenly, Naomasa got up and type in his computer. If he remembered it right, it was...

"Hassan of the Serenity."

An assassin, one of the successor of Hassan-i-Sabbah, a leader of the assassination cult. She was an expert in poisoning.

"So that's how that slime got paralyzed." Then he started typing another name.

Mash Kyrielight.

"Hm, nothing came out? I thought the people inside that Chaldea are all famous figures."

MONTH 6

"Deku, how the fuck is All Might here?" Katsuki pointed at a much more healthier Toshinori with his finger. Izuku smacked his forehead. He forgot that Toshinori was having a checkup.

"Well..." And Izuku had to explain everything to his best friend. After that, Katsuki looked at the number one hero, with a gaze that seemed to show sympathy?

"So, Nightingale has to nurse you back, huh? Good luck with that."

"Yeah." Toshinori answered. All of a sudden, he recalled the memory of him getting treated by the nurse. He shuddered at the thought.

Izuku pouted. "Nightingale is not that bad, if you just listen to her."

"Yeah? I don't want to hear that from you. If your hands were nearly got mutilated by that woman, then you can come back and talk to me."

Toshinori's mouth was wide open. "What do you mean by mutilated!?"

"Tch, it's because I got burns from my training with the wrestling ladies." Not minding Toshinori's confused expression with the meaning of the wrestling ladies, the blonde continued. "And that whacky nurse just happened to be fucking passing by and saw the injuries. So she said 'Your hands are injured. Considered mutilations to remove the injuries'. Luckily Martha managed to stop her in time, or else I have to say good bye to my fucking arms."

"That's sounds rough." Toshinori remembered some moment where Nightingale said to him that she will heal him even if it means to kill him. So,that was not a joke?

Staring at his best friend and one of his favorite hero's face became more paler, Izuku could only sigh. Should he find any volunteers from his servants that could provide treatment for Post-Nightingale Syndrome, because his guts feeling said he really needed that for future investment.

MONTH 7

"Young Midoriya, are you sure we have to fight that?" Toshinori could only stared. Stared at the HUGE dragon in front of him. One day, the green-haired boy invited him to train together with Katsuki. Fortunately, the nurse allowed her patient to go, as part of Toshinori training regime to train back his body and gained his muscles.

So, after entering some kind of chamber, they all now stood together in front of a HUGE dragon, which had green scales and humongous wings. It spread its wings, trying to intimate its prey.

"It's okay, this is not real dragon. This is all just a simulation. However, mind you, you still can get injured."

"Deku! Let's start already!" Explosion pops on Katsuki's hands. Grinning widely, looking feral, at the dragon. "I can't wait to kick this fucking lizard."

"Let's go, master." Besides the three of them, there was another man, who was a stranger for Toshinori. This man had long indigo hair which was tied up, with eyes which has the same colors at his hair. He wore a purple hakama and kimono, and a katana strapped on his back.

"Ah, this is Sasaki Kojirou. He is going to help us with today's training."

"Nice to meet you. My name is Yagi Toshinori."

"I've heard about you, Yagi-dono. You are the number one hero at my master's world." Kojirou's eyes turned sharp. "I hope you can show me the strength of the number one hero."

"Mash, please start the program!" Izuku spoke to the communicator on his right ear.

Yes, master.

"Let's go, Kojirou! Let's show them the might of Tsubame Gaeshi!" Izuku stretched out his hand, his command spells grew brighter.

"As you wish, master."

After that, Toshinori was a having countless dreams, all of them, which had shallows in it.

MONTH 8

"Eat this."

Pile of food was dropped in front of Toshinori. All of them was balanced based on his diet. Currently, Toshinori's body was getting healthier. He was not as skinny as before. He could feel the muscle that he used to have in his body. He could even change to his hero form for five hours, improvement from the measly three hours from before.

"All of this?" Toshinori's eyes widened at the four stacks of food in front of him. Then he turned his head towards the head cook of Chaldea. "EMIYA-san, I have to eat all of this?"

"I told you to just call me EMIYA, and yeah," the heroic spirit sat on the chair in front of the hero. "Don't blame me. The nurse is the one that ask me to make this many food for you. If you have any complain, go tell her."

Didn't want to trigger the nurse's wrath, Toshinori immediately took the spoon and eat the food. While eating, he could feel the cook's gaze on him. Was there something wrong with him?

"Um, is there something wrong?"

"No. I just want to ask you about something."

Toshinori stopped his chewing. "Ask about what?"

"The reason you want to become a hero."

Oh, it's just the same question that the media usually asked him. "I want to become the Symbol of Peace. I want to save the world and make a place where people can live in peace and smile."

I want to become an Ally of Justice. I want to save everyone like you said, tou-san.

"What if you can't save everyone? What will you do?"

"I'm the number one hero. I'm the Symbol of Peace." Toshinori gripped the spoon on his hand, nearly bending it. "Saving everyone is my duty. I'll do it even if my body breaks. That's the kind of hero that I strive for."

I can't save everyone. Sacrifice the rest. Do what I can. It's good enough.

Then EMIYA stood up abruptly from his chair. He let out a low chuckle. "Heh, how naive." Before Toshinori had the chance to let out a protest, the heroic spirit continued. "Do what you want, if that's what you believe then just keep following that ideal." EMIYA started to walk back to the kitchen. He took two steps before leaning his face slightly to see the number one hero, and saying his last words. "But for me, your ideal is just a childish dream."

MONTH 9

"Prepare yourself!" A huge man with disheveled black hair roared and ran, chasing the Symbol of Peace, who was now running for his life, while wearing a red bandanna on his head. Izuku, was sitting on the huge man's shoulder and holding on to his neck. "Heracles! Get that bandanna from his head!"

"▂▂▃▃▅▅！"

"Young Midoriya, please give me time to rest!"

"I'm sorry, but I can't, Yagi-san. This is all a part of your training."

Katsuki who was watching everything from the monitor room, finally realized something. He looked at Mash who was standing beside him. "Is Deku the type of fan who like to see his idol suffer?"

"Master has been hanging out with Camilla lately. Maybe that's why."

"Goddamnit."

"IKE, BASAKA!!"

MONTH 10

"This is amazing, Yagi-san!" Izuku circled around the hero, who was flexing his muscles now. Toshinori's body has became more like when he was in his prime days. He also can maintain his hero form for eight hours now. The treatment still need a long time to go, but it has been proven to be effective.

"Thank you, Young Midoriya." Toshinori have never imagined that he could be cured like this. He already gave up on finding one, and just wanted to get a new successor for his power, but with this, he could at least used One for All for a few more years. Speaking of his quirk, he never really explained it to Izuku, huh?

"Don't be happy just yet." Asclepius' cold voice broke their happiness. "Patient still need to got regular check up, trains his body, and maintain his diet. If you are still stubborn and ended up eating food that is bad for your health, I'm going to drag and force fed you. Do you understand?" His eyes sharpen, not taking no as an answer.

With a poof, Toshinori went back to his original form and slumped his body. "Yes, Asclepius-sensei."

Then, the doctor turned towards his master, which made Izuku jumped a little. Was he going to scold Izuku for eating bad too? Cold sweat started to appeared on his back.

"Master."

"Y-yes...!"

Hearing the nervousness on his master's voice, Asclepius raised his eyebrow before continuing. "Please bring the patient, at least twice a week for a regular check-up. Nightingale, Paracelsus, and I are available at Monday, Thursday, Friday, and Saturday. Please bring him around that time."

"Okay, thank you, Asclepius. Please told the others that too."

"Yes. I'll excuse myself now." Asclepius nodded then walked away, back to the hospital room.

Izuku then raised his hands and put it behind his back. "I guess now it's the time for me to fight too. I should give my best, after all Yagi-san has given eveything for this treatment, right?" Smile appeared on his face.

"Fight? Oh, you mean..."

"Yes, the UA entrance exam is coming, and I have to prepare myself if I want to get accepted. Kacchan will also be there. You better cheer us on, Yagi-san."

"Of course, I will, Young Midoriya." But the number one hero was sure that both of the young boys could enter UA without any difficulties at all

Chapter Text

A big building made of glass, with a blue arch and the letter "UA" in the middle of it. This is the famous U.A High School, the number one hero school in Japan. Many students wished to enter this school, but with the low rate acceptance, it was a certainly a hard thing to do. Divided into four majors, heroic, general studies, support, and management, surely it's a school not only for people who wanted to become a hero, but also for people who wanted to enter a good university and got a good job.

And today, the distinguished school once again opened its door to accept new batch of students that strive to become heroes.

"I have seen this place so many times on the internet, but the real one truly can't be defeated by photos." Izuku moved his gaze up and down, absorbing every nook and cranny, remembering every details of the school.

Not as big as Chaldea, but still massive for a school.

Izuku unconsciously nodded, responding to Mash.

Are you ready for today, master?

Of course. I have studied hard for the written exam, and I can count on you guys to help me, right?

Suddenly, Izuku felt his vision shifted and he felt his body was pulled by the gravity. He was going to fall! He prepared his hands to lessen the fall, but someone had pulled him up from behind.

"Deku, what the fuck? Why are you still this clumsy?" It was Katsuki who saved the green-haired boy from falling down. Izuku used his friend as a leverage to steady himself. Brushing some dirt from his pants, he smiled at the blonde-haired boy.

"Morning, Kacchan!"

"Yeah, whatever."

Izuku then realized there was someone else who was standing beside his friend. It was a girl with brown hair and eyes, who held her hand awkwardly. Realizing the stares, she immediately put her hand behind her back. A slight blush could be seen on her round cheeks.

"A-ah, I was going to help you earlier" She gestured at Katsuki. "But your friend did it first."

"Thank you!"

"It would be a bad omen if you fall, right?" The girl walked and entered the building first, while waving at the two boys. "Good luck on the exam!" she said cheerfully.

Katsuki groaned. "Great, we found another goody two shoes."

"Who is the other one?" Katsuki looked at his friend with the 'are-you-fucking-kidding-me' face.

"Wait," Izuku pointed at himself. "Me?"

"Who else? Do I know any other extras beside you here?"

"I-I can become evil too!" Izuku said. Did he even realize that those words were not appropriate for a student of a hero school?

"Yeah, sure." Katsuki snorted. "You can say that again if you didn't cry when you injured that fucking bird."

"That was an accident! And hurting animals are bad! Honestly, I thought I hurt Robin's bird at first."

"His bird are blue. That bird was fucking brown."

"Urgh. I'll show you, Kacchan!" Izuku folded his arms in front of his chest. "I'm not as good as you think!" He huffed, and turned around, entering the school.

Katsuki, who was left behind, could only look at his friend's body who was gradually vanishing into the school. "I only teased that nerd a little bit. Does he have to be so fucking worked out over it?" He rubbed his spiky hair, and followed his friend inside.

~~~

"To every examinees. Welcome to my live show." The yellow-haired man exclaimed. "EVERYBODY SAY HEY!!"

And no one said anything. Izuku kind of feel bad for the Voice Hero, Present Mic. He was one of his favorite heroes, because he saved both him and Katsuki when they were attacked by the villains at the mall.

"Look, Kacchan. That's Present Mic. I can't believe that all of the teachers in U.A are all pro-heroes!"

"Shut up, Deku. I fucking know."

Izuku pouted and continue to listen to the hero about the exam rules.

"As you all may already know, you all are going to fight at the city zone after this. You all are going to the places that have been decided for you." The screen behind the Voice Hero showed that there were seven areas, from A to G.

"That means we can't work together with our friends, huh?" Katsuki's voice startled Izuku. He saw his friend's slip and saw that he was located in Area A. He looked back at his own paper and saw the letter B.

"Ah, such a shame. And we already formed a lot of strategies to fight together last night, but the exam turn out to be like this. We end up getting separated."

"You better be prepared, Deku. I can't cover your ass this time."

Present Mic showed three types of enemies that they were going to find at the exam area. "Each types have different points, and the points differed based on its difficulty level. Your goal is to collect as many points as you can with your quirk, and of course, you are prohibited to attack other examinees."

"What is the best approach for this, I wonder."

Someone who is agile and can attack the enemy very fast would be good. After all, you are going to fight over these enemies with other people. Maybe master can use the servants from the Assassin Class?

But Mash, the enemies are robots. Assassin class will have quite a hard time fighting against them.

T-that makes sense. What do you think then, Da Vinci-san?

Um... I think stealing some points from afar will be a good strategy.

Oh, are you thinking that master should use the Archer Class, Da Vinci.

Yes, Sherlock. Preferably the one that has a high attack power.

That's true. Da Vinci's idea were not bad. And there are one servant in the Archer Class that can make Izuku become evil. He could show it to his friend! He let out a small laughter. Then he stopped and realized that Katsuki had a different exam site.

"What's the point if I couldn't show it off." He slumped over the desk.

"And you! The one with the curly hair!" That shout woke him up instantly, and he found a boy with dark blue hair was pointing at him. The blue eyes that was covered by a pair of glasses were glaring at him. "You mumbled a lot. You are noisy. If you are here only to just play around, you better get home immediately!"

HOW DARE HE SAY THAT TO OUR MASTER!!

"I-I'm sor-..."

"Oi, dumb fuck. If you get distracted just because of that, you are the one that should drag your fucking ass back home." Kacchan!!

Nice, Katsuki! Your training with the King of Heroes are not wasted!

D-Da Vinci-san...

"W-what?! Is that really how a student who want to pursue career in heroic should talk?!"

"Calm down, everyone." Present Mic's voice interrupted their argument. "Number 7111. Thank your for the critic. The last enemy worth zero point. His purpose is only to become an obstacle. Each one was put in each area, and will appear in a narrow place. It still can be defeated, but it's worthless." He put his hand out. "That's why I suggest you to avoid it."

The blue-haired boy bowed. "Thank you very much! Sorry for the interruption!"

Katsuki clicked his tongue. "Tsk, teacher pet."

"Kacchan!"

"What? He is the one that being so fucking obnoxious."

"As a finale, this is my gift for you. Our school motto!" Present Mic said. "The great hero Napoleon Bonaparte once said..."

What?

What?

"Huh, that damn old man with the big cannon?"

"True heroism consists in being superior to the ills of life.' Plus Ultra!! Break a leg, everyone!"

"Did he really say that...?" Napoleon in his Chaldea always drinks and laugh with the other heroes. He couldn't imagine that person saying this kind of thing.

Hehehe, nice one! A dark material that I can use.

D-Da Vinci-san...

After that, the hero ushered all of them to go to their respective buses to be led to their exam site.

"Good luck, Kacchan!"

"I don't need luck. I already know I can passed." Katsuki scoffed.

"Geez, I only want to cheer you up." Izuku then climbed up to his bus. "Bye, Kacchan! See you later!"

"Yeah, whatever, nerd."

~~~

"Wow, it look like a real city." Izuku's eyes widened seeing the exam site. This looked more like he imagined. "As expected from U.A, they totally can pull this off."

"By the way, Da Vinci. Do I really have to wear this?" Izuku looked down at his outfit. It was a white and black skin-tight outfit. The black color around the center area and arms. A belt was also on his chest. He also wore gloves, that didn't cover the forearm, which made could make everyone saw his command spells. This was one of the mystic codes from Chaldea, and this one was called as "Chaldea Combat Uniform".

Of course, master. You have to wear something that suited for the occasion.

But, this is really tight. It's kind of embarrassing.

This outfit is amazing! It also has three skills that you can use. And one of them is Gandr, which can stun an enemy! You better try it, master.

But, in the end, when I channeled my servants, my outfit is going to change based on their outfit. Does this even matter?

Of course! This lovely Da Vinci-chan already modify and test it! You still can use the mystic code's skills even if your outfit change from using servants' power!

Izuku pulled some part of the uniform to make it less tighter, but his effort was futile. Guess it's good that he could some useful skills from wearing this, but this was...

Come on, master. You were not shy when you transform to Serenity, months ago. And her outfit is more revealing than this.

Izuku sighed. Fine, I guess he didn't have any choice. His eyes locked on the brown-haired girl from the school entrance. He never had the chance to introduce himself , huh? Before he could walk towards her, a hand grabbed his shoulder and stopped him. He turned back and saw the strict student from before!

"That girl is trying to focus. What are you trying to do? Do you enter the exam just to disturb other people?"

"Huh? N-no, of course not!"

This damn brat...!

Da Vinci-san! Please let go of the table! You are going to break it at this point! Holmes-san! Please help! Don't just drink your tea!

"Hey, isn't that he kid that nearly fall at the entrance?"

"Yeah, the one that also got called out at the seminar."

"Heh, seems like that kid is nothing. Minus one for our rival."

Just show your power, master, and they will shut their mouth.

That's what I intend to do, Sherlock.

It didn't matter. Izuku was used to get underestimated because of his small body.

"AND, START!!" A shout reverberated around the exam site. All of the examinees look up to the source of the voice and found Present Mic. "What? There is no countdown! Your exam has started! RUN! RUN!" Immediately after that, everyone started running to the city.

Izuku who was still not running, looked at the others who were gradually gone. "Ah, everyone is so energetic. I guess I will start moving too now."

Go, master! Good luck on the exam! Everyone here is cheering for you!

He raised his right hand, and his command spells glowed brightly, filling the area around him with red light. One stroke of the command spells slowly got erased.

Ah, such a shame that Kacchan is not here, but whatever... I'm still going to call him.

"With my command spells, I order you, James Moriarty, Class Archer, to lend me your power!"

HAHAHAHA! Let's go, my son! Leave everything to me. If I can take over the world, then this entrance exam will be child's play!

Then came out the boy from the blinding light. Izuku appeared again but with different clothes this time. He was wearing a white shirt with long puffy sleeves, brown vest with six diamonds and chain that connect from the front to the back part. A red cravat with belt was also on his neck. His legs was covered with brown pants with two golden lines at the sides. The most iconic thing from this outfit was the butterfly-like black coat, which was colored blue in the inside. On the coat, there was an emblem which has golden rim and a red X in the middle. Blue butterflies were flying around him.

"It's time to start our lesson!" Then Izuku jumped from building to building, leaving some examinees behind, who was busy watching him with surprise evident on their faces.

Spotting a one-pointer from a far who was going to target a boy with sparkling blonde hair and a laser in his stomach, he summoned his white coffin-like gun, and fire at the robot, managing to steal one point.

He then saluted the sparkling boy and said, "You have the honor of fighting with me!" and jumped away searching for more robots. The boy whose robot just got stolen was looking at Izuku with sparkling eyes.

"Magnifique."

After that Izuku destroyed more robots by firing his gun. Suddenly, he got cornered by three robots at the same time. He grinned, seemed like the points came to serve themselves on a silver platter for him.

He grabbed the chain that was connected to his gun and spun it around above him, before slamming it at one of the robot, then immediately after that he used that robot to knock down the other robot. Then he turned around to finish the last one. Summoning his sword which had a handle that looked like a cane, he slashed the robot legs. The sword cut them easily like cutting butter. Then brought his gun and shot the last robot, point blank, on the chest, destroying it instantly.

What a great show of destruction, my son! Continue onward!

Thank you, papa!

He continued his onslaught, destroying many robots, until Izuku didn't even remember how many points that he had collected.

~~~

Meanwhile in another place,

The teacher of UA was all gathering together in one room, looking at the monitors, which shown the students in each exam sites.

"This year batch of students seemed to be promising." Midnight said. "This one is interesting. Kirishima Eijirou. Quirk Hardening. He is not only collecting point, but also has been rescuing other students. A good trait for a hero."

"Kendo Itsuka. Quirk Big Fist. She has a calm mind and very efficient at utilizing her quirk." Ectoplasm said.

"Meanwhile, look at this one." Snipe pointed at the camera from Exam Site A. "This kid, Bakugou Katsuki, has been gathering point left and right. His quirk, explosion, is really devastating."

"Not only that, his hand-on-hand combat is also good. Usually, new students like them don't really have any basic, so their stance and rhythm are off. But this... Hm, I wonder if he attend some fighting lesson before?" Vlad King, the 1-B homeroom teacher said.

Aizawa Shota, or Eraserhead, has been looking at one monitor only, which shown Exam Site B. His eyes were glued to one student, who had been firing guns and hitting the robots with his coffin. Snipe, who stood beside him, realized and looked at the monitor and at the student who managed to stole the strict teacher's attention.

"Ho, this kid. What an interesting gun. What is that?"

Power Loader, at the mention of interesting gun, immediately looked at it. "Hm, the outside looks like a coffin, yet it shot projectiles like a gun. What kind of machinery is this? Is this his quirk? Those uniform kind of look unpractical for this though."

Nezu grabbed one paper from the stack of files in front of him. "Midoriya Izuku, Quirk Throne of Heroes, can summoned any famous figures, fictional, or great heroes, and channeled their power to his body."

"What the....!? That sounds kind of overpowered." Snipe said. "Then what heroes is he using now?"

"Why don't we find out then?" Nezu then pressed something on the keyboard, and suddenly Izuku's voice was heard at the room. He also pressed the red button to summon the zero pointer at the field. "It's time for the real test to begin."

All Might, who was watching Izuku silently, remembered that garb from somewhere. He met that person before in Chaldea. If he remembered it right, that outfit belonged to that old gentleman. He was...

~~~

A big rumble was echoed around the exam site. A huge robot, taller than the buildings, appeared and towering all of the students. The zero pointer punched the ground, destroying everything on its path, and creating dust everywhere.

"That's too big!" Some students began to run away.

Son, that must be the zero pointer that yellow-haired gentleman was talking about. Should we eradicate that monster?

No, papa. Let's just run. It's not worth the effort.

Just when Izuku wanted to run, he heard a small voice calling from behind him.

"Help me." He turned around and found the brown-haired girl from before was stuck under one of the rubble.

Change of plan, papa. We have to save that girl.

It doesn't suit with my evil way, but if that's what my son wants, then papa will help you.

Izuku put his gun behind him, pointed his four fingers towards the robot. Red orb was form in front of it, and "GANDR!" The red orb flew so fast to the zero pointer and stunned it instantly. Nice, this would make it easier.

Then he closed his eyes. "Noble Phantasm, release." Suddenly the buildings are gone, making some people surprised. However, some old victorian-style buildings started to appear. The area also became dark, and a moon appeared at the sky.

"Is this an illusion? Is that his quirk?" the dark blue haired boy said, looking at the houses around him. "This building looks like something that we can find in England. Where is that guy?"

"My final problem..." All of the sudden, the boy in question appeared with the moon as his background, blue butterflies swirling around him. When he landed on the ground, he pointed the coffin-line gun at the zero pointer. The gun's sides opened, making it looked like a purple butterfly.

"The ultimate crime, shall be proven here." Bullets started to came out from the gun, firing at the zero pointer. Izuku kept sliding closer to the robot, while keep raining it with his bullets. Dust started to cover the place. When the dust finally settled, the other students saw that the zero pointer has knelt down, and Izuku stood in front of the robot's chest, pointing his gun at it, while holding his cane sword with his left hand.

"The Dynamics of an..." The green-haired boy closed his eyes with a smile.

"...Asteroid!" And a shining blue laser came out, hitting directly at the chest. The robot instantly fell backwards, having a gaping hole at the middle part. The area around the them also returned to normal.

The students, who ridiculed him at first, could only watch the spectacle with eyes widened and mouth opened. Was this really that skittish kid from before?! What kind of quirk was that...!

Finally, the siren that symbolized the end of the exam rang. "TIME OUT!!" Present Mic shouted from above.

After that, Izuku let out his breath, changed back to his combat uniform, and walked towards the girl. He knelt down and offered his hand. "Are you okay? Can you stand?"

"I-Im oka..." However before she could finish her words, she puked.

"You are not okay!!" He panicked and turned his head left and right, finally spotting Recovery Girl, who was walking towards them.

"Ah, Recovery Girl! Help! She is...!" Izuku pointed at the girl, who was busy puking.

"Oya, oya. It seems to be a quirk overuse. A simple kiss will make her better." Then the hero kissed the girl, instantly healing her.

What kind of quirk is that? Healing with a kiss? Oh my, the Doctors of Chaldea will have a field day if they find out about this.

"Ah, thank you so much, Recovery Girl!"

"It's okay, young man. Are you hurt?"

"No, I'm okay!"

"Good. I will leave now and attend the other examinees."

Izuku patted the girl's back, "are your body fine now?"

"Y-yeah." She answered weakly. "I'm fine now. Thank you for helping me."

"It's fine. That's just how a hero should act. Do you want me to help you walk out?"

"Yeah, if you don't mind. I don't have any energy left." the girl said sheepishly.

"Well that's how Recover Girl's quirk works." Then he knelt down and let the girl jumped on his back. "Please hold tight so you don't fall."

"Ah, thank you once again." The girl whispered.

"No, no. It's really fine." Then they walked out from the exam site together. Hm, how many points did Katsuki manage to get, he wondered.

~~~

"James Moriarty. That kid just used Moriarty's power."

Before Toshinori managed to open his mouth to give the name, the principal of UA say it first.

"Who?" asked Midnight.

"James Moriarty is a mathematician but also known as the lord of crime in the Sherlock Holmes' Books. His role was supposed to be Sherlock's rival. And The Dynamics of An Asteroid was the fiction book that Moriarty wrote. No one knows what is actually written inside, but some people speculated that it may contain about chaos theory, which is a branch of mathematics associated with asteroid dynamics."

"Chaos theory, huh?" Ectoplasm said

"Honestly, I don't get like half of your sentences, but does that mean, that boy, just used the power of a criminal mastermind!?" asked Vlad King. "Using the power of evil to be a hero? What the fuck?"

"How many heroes has he used so far?" Cementoss asked.

Nezu looked at the paper again. "Hm, four so far. First is Mash Kyrielight, which has a high defense and wield a shield. I still don't know who this person supposed to be. Second is Sherlock Holmes. Midoriya-san never used him, but he mentioned him. The third one was the one that he used to save his friend from that slime villain months ago, Hassan of the Serenity, and the last one was the one that we just saw, James Moriarty."

"Wait, if he can summon heroes, can he summon K*men Rider too?"

"Don't be stupid, Mic. Those are from TV shows."

"I'm just casually asking, Shota."

"Don't call me that at work."

"I doubt that." Nezu intercepted and then grinned. "I wonder how many heroes that he can summon at will? This turns out to be really interesting."

Toshinori grimaced. A lot. That kid had a lot of heroes inside of that Chaldea. He couldn't even count it. Luckily those servant couldn't come here, or else, his life would be a living hell with the doctors there and Recovery Girl combined together. He didn't want to imagine that.

~~~

"EVERYONE!!!!" Izuku ran at the corridor of Chaldea. Some servants who was watching, wondered, what made their master grinned widely like that.

"My letter from U.A has arrived!! Let's see this together at the cafeteria!" Instantly every servants moved to the cafeteria to see the letter.

"Move! I want to see it!"

"Don't push around!"

"This is a special day for master! Please behave yourselves!"

Izuku who didn't realize the state of chaos behind him, casually opened his letter and he found a round object inside it. "What is this?" He put it on top of the table, and suddenly an image of All Might appeared.

"I'm here as a projection!!"

"All Might!?"

"Hey that's Toshinori!"

"Yagi, huh"

"My patient..."

"Wait, does that mean All Might is going to teach at UA!?" Izuku gasped. "Why didn't he tell me and Kacchan?"

"Actually, I came to this town to teach at UA."

"That stupid mongrel is going to be a teacher? Are you sure about that?"

"Should he learn how to be a teacher from Scathach or Chiron?"

"Good, we can monitor our patient more closely then."

"Not only you passed the written exam with flying colors! In the field, you managed to get 44 points! With that point you can already managed to enter UA!"

"Does that mean master is accepted?!"

"Nice going, master!!"

"HOWEVER!! We still have rescue point! Given by the judges. That's the basic skill that we are searching for students of hero school!"

Then the screen went up and showed Izuku's name, at the top with 44 Villain Point, and 60 Hero Point. "Midoriya Izuku! 104 point! Congratulations on placing the first ranking at the entrance exam and welcome to U.A, Young Midoriya!" Then the projection stopped.

Loud cheer erupted inside the cafeteria. Some servants went to hug Izuku, who was crying.

"Don't cry, Anchin-sama. I'll kiss your tears goodbye."

"Stop that, Kiyohime!!"

"Congratulations, master!!"

"Master, you did it!"

"Hah, this called for a grand celebration! I'll open my treasury just for this special occasion! Rejoice, master!"

"I'll hunt boars for you, master!"

After that, Chaldea held a festival for days, celebrating their young master acceptance to U.A.