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Chapter Text

Stone World Science Team to Pirates at Sea

He groans in pain though not as bad as he thinks for, he appears to be sleeping until he started to wake up from the sound of birds chirping and a little splash of water on his face, he gets up and looks around to find himself in what appears to be a forest and at the edge close to the sea.

"What the…? Where am I?" The guy asked himself.

But then he notices something off with his hands and his legs and his whole body, everything about him feels completely different.

"No, it couldn't be?" The guy was shocked to realize that something happened to his body, but he wanted to be extra sure that it's not some dream and quickly move over to the water to see his reflection to confirm what happened to him.

"No way… It's true, I'm… I'm really back to being young!" The guy was shocked again, seeing himself back in his teenage years.

"This has got to be the craziest thing that would ever happen to you. Huh, Senku?" The guy talked to his reflection, calling himself his name.

Senku is a scrawny and physically weak young man of average height with pale skin. He has white hair that fades to green towards the ends, spiking up naturally into soft tips. Two locks of hair drape over his face. He has sharp red eyes, slim eyebrows, a small nose, and a mouth that tends to curl into an evil grin. He wears an animal skin tunic with short, flared sleeves, a jagged hemline that stops around his knees, a collar that sticks up, and a seam that meanders down his front. There is a belt tied around his waist which usually has at least one leather pouch that he swaps out when necessary. His shoes are sack-like, made of the same leather as his tunic, tied around the ankle. He also has fabric wrapped around his forearms that he uses to protect his hands when doing experiments. On his tunic near his right collarbone, he has Albert Einstein's mass–energy equivalence formula (E = mc2) written in his own blood.

"This is the most bullshit thing that is beyond scientific explanation that should only be in manga books!" Senku sighed then start to rethink on everything that happened leading to this moment.

"Senku! Senku! Are you out here?" A girl called out to him.

"SENKU! PLEASE TELL ME YOU'RE ALIVE OUT HERE!" A boy screamed very loudly.

"Of course, the big oaf would be here too." Senku was annoyed by that unnecessary screaming just now.

"Yo, I'm over here." Senku called out though not loudly.

"Senku! Buddy!" The guy who shouted a second ago jumped out of the trees and hugged Senku so tightly that he may have accidentally broken his back.

"I'm so glad you're alive!" The tall guy smiled.

"Glad that you'll make him ten billion percent useless for breaking my back?! Get off, you idiot!" Senku kicked off the guy.

"But I am really glad to see you too, Taiju." Senku smiled at his long-time childhood friend.

"And glad to see you're here too, Kohaku." Senku turned to the girl.

"Thanks, but I'm more concern that the fact we have somehow age back to our younger age and the area we ended up in." Kohaku stated.

"Yeah, like how the Hell did that happen, Senku? Where are we and why are we even kids again?" Taiju asked while freaking out.

Kohaku is a young woman of average height with a slim figure. She has a delicate face, blue eyes, and blonde hair tied up in a spiky ponytail. She wears a V-neck, sleeveless and short navy-blue dress. Underneath she wears makeshift garments akin to a bra and a fundoshi (traditional Japanese garment). The dress is tied with a rope tied in the middle, and uniquely shaped stone sandals. She also wears a tan ribbon as a choker around her neck. Breasts size: F-cup.

Taiju is a tall, muscular young man with spiky brown hair, thick eyebrows. He wears a 2-piece, sleeveless cloak that reaches past his knees and is tied together with a rope, and primitive boots.

"Keep your shit on, I'm just remembering what happened to us." Senku said.

"Okay, do you guys remember the last thing we were doing before we woke up in wherever this place is?" Senku asked.

"Hmm, I think I was with you… in the lab, still working on the time machine." Kohaku started to remember that moment.

"Oh yeah, it was years after you revealed us the new science project. I think it was five." Taiju said.

"37 years to be exact." Senku corrected.

"That's right, I was still working on the time machine and was doing some last checkups before turning on the machine to see if it works. That's when…" Senku recalled everything that happened in that moment.

(Flashback)

An older Senku is dialing on the screens and buttons while looking at the numbers to see them coming along perfectly, and the time machine is powering up again with the energy coming from the other energy sources within this facility that helps keep the machine stable to not blow up.

"Alright, now for the next testing." Senku said to himself.

"Senku, are you sure this is going to work this time? This thing has always been on big pain in the ass to make and every time we try to get it to work, it's always explosions or just immediate shut down." One man walked up to thim.

"What's wrong, Chrome? Decided to throw in the towel like a coward now?" Senku asked with a grin.

"Of course not, I'm just pointing out that it's always dangerous to do the testing that could end up doing seriously bad damage to the lab and you know how hard it is to clean all that mess up, and we also need to make sure we follow the safety protocols!" Chrome pointed out nervously.

"He's right, we better get behind the shield right now!" Taiju gasped in shock and pull Senku away from the machine.

"Alright, alright, no need to get to worrywart." Senku shoved Taiju off.

Senku pressed a button on his remote control to bring up the glass shield to protect them from anything that might go wrong with this experiment.

"You know, most people would think that glass can be easily broken with enough force, but this type of glass is tough as bad to withstand a giant explosion!" Chrome bragged.

"Yeah, but it didn't work out at first. Remember how Ruri was worried about you the first time we had the shield?" Senku mentioned.

"Oh, that was when Ruri finally forced Chrome to marry him!" Taiju mentioned.

"H-Hey, it wasn't forced! I just realized back then that I couldn't really keep her waiting forever!" Chrome stated with his face blushing a bit.

"Tell that to how sad and angry you made her." Kohaku chuckled, walking up to them with the others.

"Ready to test out the time machine again?" One strong-looking old man Tsukasa asked.

"Yep, I have a really good feeling about this one. After almost 4 decades, we may have finally been able to have taken the first step in real time traveling." Senku smirked.

"If this is the first step then I'm fucking scared of what the next steps will be give our age and all." Kohaku complained.

"What are you complaining about? You're not a scientist." Chrome pointed out.

"What's important is that all the decades of researching and the technology we've been making stronger than ever before, we're able to do the impossible!" Xeno believed strongly.

"That means we'll be able to save all the 7 billion people and hopefully prevent the tragedy that happened all those years ago!" Taiju smiled.

"Alright, time to get excited and turn on our time machine!" Senku declared as he pushes the button to turn on the machine.

The time machine started humming and glowing a little bright green and sending a vibrating wave throughout the entire lab, but everything appeared to be stable right now.

"Hey, it's not exploding this time!" Taiju noticed.

"It would appear that the rare mineral we were able to create for the time machine is finally holding strong." Why-Man pointed out.

"That's right, things are really looking up for us now." Senku smiled, finally seeing something new and exciting here.

"Yes, everything is going elegant!" Xeno smiled.

"So bad!" Chrome was excited as well.

"Alright, going to turn up the power." Senku turned up the dial of the power meter and the time machine started to glow brighter with some electric sparks.

"The energy readings are going up and up while still stable, we may have been able to pull it off!" One scientist informed them.

Hearing that, Senku decided to turn up the power again.

"So, we're really sure that nothing bad is going to happen? Seriousl-ay?" Gen asked in worry, hoping that this thing doesn't kill them by going nuke explosion on them.

"Quiet your worrying, everything is going to be just fine as long as I have the remote!" Senku said.

But something really bad just happened, the remote control suddenly short circuited with the power meter going way higher than it should making Senku feel very worried.

"Senku, what just happened?" Kohaku asked.

"I don't know, the remote just short circuited." Senku answered, confused as well.

The time machine started to vibrate rapidly almost like it's trying to multiple only staying as one then everything in the room shakes rapidly as the machine is causing an earthquake, and cracks come from the machine which got everybody extremely worried.

"Okay, now things may have just gotten worse." Senku feared.

"THAT'S BAD?!" Chrome screamed in shock.

"Senku! You have to stop the machine now!" Chrome said.

"I can't! The remote is dead!" Senku informed.

"We need to evacuate the facility right now!" Tsukasa stated obviously on what they must do now.

Everyone quickly runs for their lives getting out of the lab facility hoping to get away from whatever is about to happen, but Chrome stops to look back seeing Senku not running with them.

"Senku! What are you doing?" Chrome asked.

"I have to get the emergency defense walls up! It would be easier if the remote was working, but now I have to get them up manually!" Senku answered.

"But you might not be able to make it!" Chrome said, not knowing if the explosion is coming sooner than later.

"Don't worry, I'll help him!" Taiju decided to stay behind to help his best friend.

"I'll help too!" Kohaku said with Tsukasa nodding.

"Just go! I promise we'll be right behind you!" Senku promised to Chrome.

Chrome didn't like leaving his friends behind like that, but he knows then to doubt Senku and gave him a nod before helping evacuate everyone out of the facility.

Few other people came into the room in order to help Senku get the defense walls up however they can, but suddenly everything, including themselves started to warp with their bodies twisting and bending as if the walls of reality around them is breaking into pieces.

Then a little hole appeared before Senku and others bragging them into that hole as they scream for their lives.

(Flashback End)

"And that's about it." Senku finished recalling everything that happened.

"Yeah, I remember too. The machine suddenly went haywire and… now we're here." Kohaku looked over the horizon.

"Oh no, you don't think everyone is dead and we're the only survivors?!" Taiju gasped in utter shock, fearing that even his wife is dead too.

"Taiju!" A familiar voice called out to Taiju.

"Yuzuriha!" Taiju screamed with joy.

"Yuzuriha! I'm so happy that you're okay, I was really worried about you!" Taiju hugged his girl.

"I was worried about you too. Glad to see that we're both okay." Yuzuriha smiled, returning the hug.

Yuzuriha is a young woman with brown hair, brown eyes and a slim build. She wears a white cloth dress that's split at her sides and matching cloth shoes. Noticeably, Yuzuriha wears a white hairband that's vaguely shaped like wrap-around headphones. Breasts size: C-cup.

"I'm glad to see you two are okay too." Yuzuriha looked at Senku and Kohaku.

"So, does anyone know what happened to us like why are we teenagers again and where the heck are we?" Yuzuriha asked.

"We'll answer all of that later. Right now, we need to know if we're the only ones here and if any of our friends are here to considering they were with us in the lab." Senku stated.

"Though I'm a bit surprised that you decided to stay behind in the lab. Why didn't you evacuate with the others?" Taiju asked his wife.

"Oh, huh, I don't know, I guess my body didn't leave because deep down, I didn't want to leave you fearing that it might've been the last time we'll see each other." Yuzuriha answered the best she could.

Taiju smile happily, knowing that the girl he married would risk her very life just to be with him even if it was the last moment they had at living, he couldn't have asked himself for a better wife than her as they share a kissing moment.

"(Oh, they're so cute together.)" Kohaku thought smiled.

"Okay, that's enough lovey-dovey stuff. We need to prioritize ourselves first." Senku stated.

"After all these years, you're still insensitive when it comes to moments like this!" Kohaku glared at Senku.

"Hehehe, don't blame him. Senku is always concern for others, he just wants to put up a brave face for everyone." A tall young man walked up to them.

"Tsukasa! You're here too!" Taiju smiled.

"I am, and glad to see you're safe." Tsukasa smiled back.

Tsukasa is a very tall and muscular young man with wild, brown hair, and pale skin. He has an androgynous face. His height is 195 cm. He wears a crude red yukata and cloak made from a lion that he killed. He used its pelt as a coat that he wore around or draped across his shoulders. He wears no shoes.

"I also managed to find the people who were with us during the disaster of the time machine." Tsukasa gestured to the others behind him.

"I'm happy to see you're all okay." One girl named Kirisame said.

Kirisame is a slender woman comparable to Kohaku in height, with black dreadlocks and caps at the tips. She wears stone ornaments in her hair, similar to cat ears in shape. She has narrow, green-colored eyes and is usually expressionless. She has facial markings of unknown origin that extend from the top of her eyebrows in a curl. Breasts size: F-cup.

"Man, what happened sure was shit crazy. I hope everything in my body is okay." Second girl named Nikki Hanada was concerned.

Nikki is a tall young woman with an athletic yet curvy figure. She has blonde hair that is braided into two ponytails which come down to her shoulders and are tied at the ends with a blue bow. She has round, expressive eyes with large lips and an average sized nose. She wears a crude green dress with a U neckline that shows her impressive cleavage, that splits at her hips, with a sash belt wrapped around her waist that holds two bat-like clubs, and cloth shoes. Breasts size: H-cup.

"I don't see Hyoga, I hope he's okay." Third girl Homura Momiji wondered.

Homura is a short and thin young woman with long pink hair, worn in a high ponytail that sticks upwards, reminiscent of a bouquet of flowers. Her bangs curve around her face, with the longer strands ending at her cheekbones. She has sharp red eyes, small pink eyebrows, and full lips, and she's usually expressionless. Her face is very round. She wears a pink paneled dress with a white fur trim along the boat neckline. The dress is split into four segments, beginning just below her breasts, tied closed around her waist with string but left open below that, exposing her thighs and hips. Her shoes are tall thigh-high boots of the same pink material that her dress is made of, the tops and bottoms of which are jagged and open like petals on a flower. There is a black seam running down the front of them all the way from the top to the tip of her toe. The soles are made from a similar material to the Ishigami villagers' shoes, but Homura's heel is entirely at the front, forcing her to walk on tiptoes. Breasts size: C-cup.

"Wow, it was so crazy. I thought I was dead, but here I am alive though I wish I had some meat." Fourth girl Maya Biggs was amazed.

Maya is a very large, muscular woman with long, curly black hair, parted in the middle. She has long, thin eyebrows and large eyes, with thick spiky eyelashes. She has a wide mouth with full lips. She wears short purple dress with slits along the outside of both thighs, laced along the seams and a crisscross pattern covering the whole thing. It also has what looks like metal rings around the armholes and a jagged gold metal collar around her neck. She has two belts latched around the middle of her thighs. Her boots are high-heeled with a folded-over top and laced all the way up. Breasts size: I-cup.

"Is that everyone?" Senku asked.

"Yes, they were the ones who stayed behind when the time machine was acting up." Tsukasa answered.

"Senku! Have we done it? Did we travel back in time, or did we somehow move forward into the future?" Taiju asked.

"Yeah, I'm still trying to figure that out." Senku said.

But suddenly a shout "HEY!" was heard from a distance causing the group to turn their heads to where it was coming from, but what they saw was something beyond belief.

A hand literally stretching its way toward them causing them to gasp in utter shock.

KO a new story is born and hope you all enjoy it!

Created a new One Piece crossover story that is working with Dr. Stone though with a crazy twist like the time machine Senku and the others were working on; it somehow did the unexpected like sending them into the One Piece world where they're about to meet a certain rubbery pirate.

KO comment, favorite, and follow through of how this new story will go!

Chapter Text

Greet Pirate Crew with Stretchy Captain

"A HAND! A SNAKE! A LITERAL SNAKE HAND STRETCHING TOWARD US?!" Taiju screamed in shock.

"We can see that!" Nikki screamed back at him.

"Do you think it's going to attack us?!" Yuzuriha asked while hiding behind Taiju.

"No, I don't think it's coming to hurt. At least I hope so…" Senku said, feeling uneasy with seeing something so unexpected and shouldn't even be possible in the realm of science.

But it turns out Senku's hope came true that the stretching arm didn't attack them, it just grabs onto a tree next to them and pulled in the owner of that arm who came in fast right in front of Senku much to his shock.

"Whoa, so I was right, you really are those people that fell from that big hole in the sky!" The young man wearing a straw hat smiled.

"Huh, what…?" Senku was confused by this guy suddenly showing up out of nowhere with the stretchy arm like that and the weird thing he just said.

"Sup, I'm Monkey D. Luffy and I'm gonna be King of the Pirates!" Luffy introduced himself to the group.

Luffy is young tall man with black shaggy hair, round black eyes, and a slim muscular build. He wears a straw hat with a red ribbon. He wears a red vest with three gold buttons, light blue denim shorts cut off just above his knees, and tan sandals.

"King of the Pirates?" Kohaku was puzzled by that claim.

"I don't know what that is, but for some reason it sounds super exciting and awesome!" Taiju commented with a smile.

"I think there were still pirates back in our old era, but something tells this is very different in more ways somehow." Tsukasa said, getting this feeling from his instincts to be careful with this guy for he feels really strong.

"So, who are you guys?" Luffy asked.

"Well, Luffy, my name is Senku Ishigami, call me Senku. This oaf is Taiju, the girl with him is Yuzuriha, the tall guy is Tsukasa, the other girls are Kohaku, Nikki, Kirisame, Homura, and Maya." Senku introduced himself and the group to Luffy.

"Whoa, your hair is a vegetable!" Luffy gasped upon seeing Senku's hair looking a lot like a vegetable growing out of his head.

"Does it taste like meat?" Luffy asked as he leans closer and closer to Senku, getting a strange idea to taste his hair.

"I am 10 billion sure that my hair is NOT vegetable nor does it taste like meat, and vegetables don't taste like meat at all." Senku pointed out.

"Now, how about you tell us about what you said a moment ago, the one about us falling from a hole in the sky." Senku wanted to know more about that.

"Oh yeah, it was crazy when I was running through the woods to meet up with my crew!" Luffy started telling them about what he does remember.

(Flashback)

Luffy is running through the forest to go to the area where his crew have docked their ship for ther next big adventure.

"I had just finished punching a jerk who stole old man Cricket's gold and was on my way until I saw something the sky was so unbelieve and awesome at the same time!" Luffy said.

Luffy looks up at the sky when a loud cracking noise was heard and a second later after he looks up is when his eyes widen in pure shock and his jaws drop to the ground; there was a big hole in the sky with a strange glowing green color.

"What's that?" Luffy asked.

Luffy wanted to go see that hole closer if he could fly, but then he saw something coming out of the strange, cracked hole and upon narrowing his eyes to see that those things were people.

"And that's when I saw you guys, falling out of the hole and probably to the spot close to me, so I decided to zoom over there to check it out." Luffy explained.

Luffy was shocked, then looking back in the direction where the crew is and decided to quickly go check out the falling people.

(Flashback End)

"I heard this loud shouting from someone shouting for a friend, then I saw you guys here and decided to get to you quicker by stretching to you." Luffy finished his story.

"I see, from the height we were at when we fell, it would be reasonable for anyone to see the hole we came out of." Tsukasa said.

"How do you know about that?" Nikki asked.

"Because I regained consciousness before we hit the ground, but I was surprised that we were able to survive the fall from how high we were." Tsukasa answered.

"Oh man, I wonder if that is something awesome here in the Grand Line?" Luffy wondered.

"The Grand Line? What are you talking about?" Kohaku asked in confusion.

"It's where we are, the greatest and dangerous ocean in the entire world, some even call it the pirate graveyard because of how many pirates go there and die." Luffy explained.

"Die! That sounds crazy?!" Taiju gasped in utter shock.

"And you're planning to go there with your crew? That has got to be the craziest thing I have ever heard." Nikki commented, feeling a bit scared.

"Guys, shouldn't we be focusing on something obvious like this whole Grand Line thing and the way this guy can stretch his arms like rubber." Senku pointed out that they need to ask more questions.

"You're right! He should tell us more about his friends!" Taiju said, so not being on the same page as Senku right now.

"My friends are cool, you're going to love them!" Luffy believed, and then he suddenly screams as if he just saw something scary that spooked the others.

"Oh no, I have to get back to the Going Merry to meet with my crew so we can go to Sky Island!" Luffy realized that he needs to hurry now.

"Going Merry, is that a pet?" Kirisame asked in confusion.

"No, I'm pretty sure that's the name of his pirate ship—AH!" Yuzuriha gasped when Luffy launched one arm to wrap around the entire group.

"Hang on, I'm gonna launch us to them!" Luffy used his other arm to stretch out grabbing onto something.

"Hold on, we've only just met and our body weights combined will be too much for you to carry us!" Senku stated.

But that was only on a normal calculation that Senku was going with in this sudden situation, this is NOT normal for Luffy is about to blow his mind.

"Gum-Gum Passenger Carrying Rocket!" Luffy slinged himself and everybody fast and far from the spot soaring through the air even slightly above the trees.

Senku and his friends are freaking out as shit that they couldn't believe what was happening to them right now, something that should be impossible to science, yet this is something that is out of a fantasy world.

"Luffy! Just what exactly are you?" Kohaku asked.

"I told you; my name is Luffy and I'm a pirate." Luffy answered.

"I know that! I'm talking about the fact that you can stretch your arms like rubber, how are you doing that?" Kohaku asked again.

"Oh, I ate a Devil Fruit that made me into a Rubber Man. My whole body is rubber, even my organs." Luffy answered.

"A Devil Fruit?" Homura was confused.

"You mean to say a fruit gave you superpowers? That's so cool!" Taiju smiled.

"More like crazy that it doesn't make sense in science!" Senku screamed.

"You think so? Maybe you can ask Nami and Robin, they're pretty smart." Luffy said.

(With the Straw Hat Crew)

"Where the fuck is that rubbery, bug-eyed idiot? This is just like him." One orange hair girl was angered that her captain is late.

"Does this always happen when you're about to do something important, Nami?" One younger girl asked.

"I'm afraid so. We agreed to be here over 45 minutes ago, but he wanted to go get the gold back for this old man and didn't even consider how the gold would weigh him down." Nami answered in anger.

Nami a slim young woman of average height with orange hair tied in a small ponytail and brown eyes. She also has a blue tattoo in the shape of a pinwheel and a tangerine on her left shoulder. She wears a blue and white striped tank top with her usual skirt and high heels. Breasts size: I-cup.

"Seriously, why does he always insist on making everything ten times harder?" Nami complained.

"The only schedule Luffy's concerned with is his own." One crew member with a long nose said.

"You know, Usopp, that almost sounds like someone we know whenever it's about one of our friends in danger." A young man with black and white hair said.

"Doubt she's reckless as Luffy though." Usopp proclaimed.

Usopp is a slim, tan-skinned teenager with medium-length black curly hair, prominent lips and a long nose. He wears an olive-green plaid bandanna, a blue and white striped armband on his left arm, along with special sniper goggles, brown overalls with a white sash and no shirt underneath. He also carries with him a yellow satchel.

"By the way, Gen, are you and Suika okay right now? That was a crazy fall you two came from, maybe we can have Chopper check on you again." Usopp was concerned.

"I already gave them the checkup; they don't appear to have any serious injuries nor illness from the fall. Aching from the pain." Chopper said.

Chopper is a 15-year-old little boy who appears to be a toddler-sized human/reindeer hybrid with a blue nose. His left antler is braced at the base by a metal plate He wears a large pale red/pink fuzzy top hat with a sideways medical cross and a maroon pair of shorts.

"Thank you for that, by the way. I was seriousl-ay scared I thought my death would be by drowning and I did not want that." Gen said.

Gen is a slim young man of average height with pale skin and strong hands and not much else. His hair is bicolored with the left half being short and black and the right half being white with longer strands around his face. His hair is split with the left side black and the left side white. His eyes are dark and shadowed as if with eyeliner or fatigue and angled upwards into a sharp cunning slant. His eyebrows are stubby, lacking a tail. A lavender-pink Japanese-style overcoat over a wheat-colored yukata, tied with an unhemmed and jagged brick-orange obi under a thin rope, tied at the front. Gen wears undyed but fitted pants that gather slightly at the ankles. He lacks proper footwear and walks barefoot.

"Yeah, I'm still concerned about the way you two fell from the sky through a hole and neither of you have any idea on how that even happened." One blonde man mentioned.

"I agree with Sanji, I'm still wrapping my head around it." Nami nodded.

"Thank you for agreeing with me, Nami! My heart feels like singing!" Sanji smiled, all lovesick for Nami.

Sanji is a slim, muscular, long-legged man with blond hair which he keeps brushed over the left of his face. He also has a strange swirling eyebrow above his right eye. He wears a dark blue shirt with a light blue tie, as well as his usual black suit jacket and trousers, and jet-black shoes.

"Is he always this way, Mister Zoro?" Suika asked.

Suika is a 15-year-old girl with shoulder-length blonde hair with two stands resembling a watermelon stem, brown eyes, and full lips. She wears half of a watermelon with two glass lenses over a large white rope attached to her neck like a necklace, a light tan color poncho with green clothing underneath, and pale brown shoes. Breasts size: D-cup.

"Zoro is just fine, and yeah. This idiot is nothing but a big pervert, the only reason he's even on this crew despite being a weakling is because he's a good cook." Zoro answered.

Zoro is a muscular man of average height with lightly tanned skin and copped green hair. He seems to carry three swords along with him, bundled up with a green haramaki over his right hip and keeps a black bandana tied around his left bicep. He wears black trousers tucked inside black boots, a plain white shirt with three undone buttons at the collar and his green haramaki.

"Huh? You wanna say that to my face, mosshead?" Sanji was angered that Zoro would dare to mock him.

"Oh, are you having trouble hearing? Maybe I should say it louder, with my sword to your head!" Zoro threatened.

"I like to see you try!" Sanji said as the two butted heads at each other.

"Guys, knock it off! Can you at least try to look harmless for our new guests who just fell from the sky?" Nami demanded.

"It's okay, we get something like that from our friends sometimes." Suika smiled.

"Hold on, I see something coming this way." Gen noticed something afar coming this way.

Everyone turns to see where Gen was looking at and a little moment later, they were able to identify that it's Luffy carrying a bunch of people with him.

"It's Luffy, and I think those people might be your friends." One young woman, older than Nami, said.

"Yeah, I think you're right, Robin!" Suika smiled.

"And it looks like they're about to crash here like a meteor crashing all of our bones into powder." Robin said with a straight face.

Robin a tall, slender young woman with shoulder-length black hair and blue eyes that have dark, wide pupils. Robin's limbs are very long, especially her legs. She wears a purple cowgirl outfit consisting of a modest buttoned-up long-sleeved lavender shirt with long purple pants and a pair of purple boots. Breasts size: I-cup.

"Why did you just say it like that?" Gen felt creeped out from this woman.

"Here we come!" Luffy announced.

"We're about to crash!" Maya panicked.

"Gum-Gum Balloon!" Luffy inhaled a lot of air to inflate his belly to land on the ground safely.

"We made it!" Luffy laughed.

"I thought we were going to die!" Senku exclaimed, seeing his life flashes before his eyes, realizing he should've gotten out of the lab more.

"Senku! Everyone! You're okay!" Suika smiled as she rungs up to them.

"Suika!" Kohaku smiled, going over to hug her.

"How odd, we used to be the same age not too long ago." Kohaku noticed Suika is younger here.

"I know, it's so odd." Suika said.

"Hey, not to ruin a reunion, but we're supposed to be going somewhere." Zoro reminded his crew.

"Whoa! That's awesome!" Luffy was amazed upon seeing the Going Merry with wings.

"Introducing the Going Merry flying edition." Usopp said.

"It can fly?!" Luffy and Taiju gasped in awestruck.

"I know! They built it just for us!" Usopp pointed at the group of men known as the Masira crew as they are happy, they like the work.

"So, that's your pirate ship? I gotta admit, it's not exactly what I picture it would be." Homura commented.

"It was cuter before they added the wings, but something about it makes me feel kinda uneasy." Nami said.

"Well, for once I agree with you. Chickens don't even know how to fly. They should've made it a pigeon." Zoro said, almost on the same page as Nami but far off.

"What's that got to do with anything, ya dope?!" Nami yelled.

Luffy came up to the old man with the nut on his head, placing on the tree stomp that contains the cold that belongs to him, then they had a moment of silence until the old man spoke.

"What are you waitin' for? Get on board. Unless you planning on missin' your chance at the sky. Like a fool." The man, Mont Blanc Cricket, said.

Cricket is a muscular, middle aged man with blond hair. He has a large chestnut on his head which he inherited from his ancestor, Noland. He wears dark-purple tracksuit-pants with a white stripe running along each leg, and a rope around his waist. He does not generally wear a shirt, nor shoes, due to his continuous diving explorations. He is usually seen smoking with a cigarette in his mouth. On his left arm, Cricket has a tattoo of a chestnut with the word "Maroon" written across it.

"Thanks for the ship." Luffy smiled.

"Thank them. They built it." Cricket pointed at his alliance.

"(So, they made the ship to be capable of flying, but will it really work and… is there a sky island?)" Tsukasa thought wondered.

"Yeah, thanks for the ship, you guys!" Luffy thanked them before turning to Nami.

"Nami, I've decided we're bringing Senku and his friends along!" Luffy declared, shocking everyone around him.

"Why would you wanna do that?" Nami asked.

"Because they fell from the sky, so must know about Sky Island!" Luffy explained in his own logic.

"That's like 10 billion percent way off on that logic! Didn't it ever occur to that we could be literally from another world?" Senku yelled.

"Everybody on board now!" Luffy grabbed Senku's arm dragging him onto the Merry.

"(Hold on, did we just join a pirate crew?)" Yuzuriha thought freaked out.

KO a new chapter is done and hope you all enjoy it!

Two more people from the Stone World have been revealed to have gotten drag into the One Piece world such as Gen Suika, and now they have suddenly been dragged onto the flying Going Merry to make their way to Sky Island for their first big adventure in years!

KO comment, favorite, and follow through of how this story will go!

Chapter Text

Blasted Off from Blue Ocean to Dark Clouds

Luffy, his crew, and his new friends, have now sail on the water the moment they got on the flying addition Going Merry as they make their way for the path that will get them to sky island.

"Okay, could someone please tell me where we are going exactly because all illogically stuff is giving him a shitty headache." Senku asked groaning.

"We're going to Sky Island." Luffy answered.

"That still doesn't answer anything." Senku said.

"Yeah, the way we were told about them traveling to this "Sky Island" was pretty crazi-ary and yet these crazy people are going for it. Something called a Knock Up Stream." Gen answered to Senku.

"Knock Up Stream? Sounds like something wet and yet powerful." Maya guessed.

"You're not wrong. According to what Cricket told us, the Knock Up Stream is done by natural gas inside an underwater cavern and at some point, in time, the gas pressure is too big and creates a crack in the ceiling, then a giant whirlpool is created as a result of the crack. Once most of the gas gets free, the seabed explodes, sending a giant stream upwards." Robin explained on what she remembers from the explanation.

"Whoa, that sounds so awesome!" Taiju commented in amazement.

"And you guys are planning on riding that all the way to the sky?" Yuzuriha asked in shock and fear at the same time.

"Yes, and if don't make it in one minute, the whole thing will collapse and we'll crash back into the sea to our death." Nami explained the rest.

"Senku, can something like that really happen?" Kohaku asked.

"Hmm, let me think… the natural gas their talking about is common back where we're from in underwater caverns, but never to this extreme level. The average power of a geyser is about 1,000 to 5,000 watts, with 2 to 3 kW being a common range, if this Knock Up Stream is bigger and strong to carry a ship like this then it would need to be thousands of times stronger, there's also considering the height for stream to reach the clouds being high about a few miles or more." Senku calculated how strong this Knock Up Stream is.

"Shit, didn't think Luffy would pick up something with more brains." Sanji was surprised.

"That is how Senku is when it comes to science, always thinking on the logic and what makes the most sense." Kirisame explained from her own experience with Senku.

"Yeah, Senku is the smartest guy in the whole world trying to save it!" Taiju smiled.

"Save it? I'm assuming you mean the world you came from, perhaps another dimension or something like that." Robin guessed.

"If that's how it is now then yes, I believe you are right." Tsukasa nodded.

"Another world different than our own." Kohaku was surprised to hear such a thing is even possible right now.

But before any more words about different worlds and such can be said, Cricket called out to Luffy.

"Well, kid, looks like this is where we part ways." Cricket said.

"Yep." Luffy responded.

"There's only one thing you gotta remember above everything else." Cricket sad.

"What?" Luffy asked as Senku listens carefully to this.

"Not one person in history has ever disproved the existence of Sky Island." Cricket stated, Luffy nods at this. "People may say I'm crazy and even laugh at me, but I don't care. I'm a romantic, like you." He smiled.

"A romantic, huh? I guess that's one way to describe loving adventures." Gen smiled.

"So long. Oh, yeah. Thanks for the gold. And hey, don't be fallin' from the sky, and that goes for your new friends, ya hear?" Cricket thanked Luffy for bringing back the gold and advised him not to fall too soon.

"See ya, pops!" Luffy chuckled.

"Thanks for everything, Cricket!" Nami thanked him.

"Think of us when you find the City of Gold, old-timer!" Usopp added.

"Bye, even though we've only just met, I'm glad to have met you and hope you take it easy!" Taiju bid farewell to Cricket.

"Mind your own business." Cricket yelled, but smile, nonetheless.

"Sky Island, here we come!" Taiju cheered.

"Easy, Taiju, we still don't know anything on what's going on." Nikki pointed out.

"Hey, do you have any food on this ship? I'm a little hungry for some meat." Maya requested.

"Why, of course, my beautiful beefcake, I'll be sure to whip up a meal that will make you sexy muscles scream with joy. And that goes for all of you ladies too." Sanji grinned, acting all handsome with kind words to the new women on board.

"(This guy definitely feels like a pervert.)" The new girls thought weirded out of Sanji despite him being nice.

"So, would any of you mind telling us why we're going to this Sky Island?" Tsukasa asked, getting straight to the point.

"It's because we have to go because of this Log Pose." Nami showed the Log Pose.

"Senku, look! It's like a compass inside a sphere!" Suika looked at the Log Pose closely.

"This Log Pose does seem to act like a compass, but it's pointing up instead of north. I can only guess the reason for that is because this Sky Island is making it point the way." Senku inspected it.

"That's right, let me get a map of the world so you can understand better." Nami went over to her desk and came back with the current map of the world.

"Senku, I know it was obvious-ary from the start, but it looks like we really are in another world!" Gen exclaimed.

"This world is mostly covered in water, more than our world, and it looks like it's split into four parts." Homura said.

"That's right, these oceans are known as the East Blue, the West Blue, the South Blue, and the North Blue. This red line you see here is this giant red wall that is simply known as the Red Line, it's so tall that it can even reach the clouds." Nami explained about the seas and the Red Line.

"But if such a wall like that existence, then how are people able to travel around?" Kirisame asked.

"We went up the wall." Luffy answered, confusing the others.

"Yeah, I know it sounds crazy, but it's true. The only way to travel to other seas is traveling through a path where the water flows up and we had experience in that in order to get to the Grand Line which is where we are right now." Usopp explained as points at the Grand Line.

"And our goal is to make it to the end of the Grand Line to find the ultimate treasure, the One Piece!" Luffy grinned with excitement.

"The One Piece, what's what?" Yuzuriha asked.

"No one knows, the only one who was able to find the One Piece was Gold Roger, the man who crossed the whole Grand Line making him King of the Pirates." Zoro explained.

"Sounds like a strong man." Maya commented.

"Strong doesn't begin to cover the kind of things Roger has done that most believed to be impossible. Right after reaching the One Piece, Gold Roger was taken by the Marines to be executed, but not before telling the entire world to after his treasure in one place. That sparked every pirate in the world to go off searching for it in the Grand Line, thus beginning what is known as the Great Pirate Era." Robin explained.

"The Great Pirate Era, sounds scary." Suika gulped in fear.

"And no one has been able to find that treasure yet?" Senku asked.

"Nope, 22 years has passed since that day, but most say his treasure lies at the end of the Grand Line." Robin answered.

"And I'm gonna be the one to find the One Piece and become King of the Pirates!" Luffy declared loudly.

"Sounds ambitious." Homura commented.

"Yeah, that's what we thought too, but he has a way that brings us together." Nami chuckled.

"So, Senku, what do you think about all of this? Traveling with pirates?" Tsukasa asked.

"Hehe, honestly, it's far too late to be asking such a thing right now. We'll just have to see for ourselves on how different and crazy this world is with our own eyes." Senku said.

"If it makes you feel any better, you can think of this as a new form of science for you to study." Suika said.

"Well, in that case, this is really getting exhilarating! So, better get excited." Senku smirked.

Everyone tries to relax as much as they can with Masira explaining about the Knock Up Stream that changes spot every single thing, but Luffy wasn't paying attention much because he was playing with the South Bird.

"So, this is a South Bird. A living compass." Nikki looked at the upset bird.

"I would stay clear from it, Nikki. I may not be an animal expert, but even I can tell that it doesn't like being here." Gen warned.

"Huh?" Nami looked up at the sky.

"Nami, what's wrong?" Kohaku asked.

"I feel something strong in the air." Nami answered. This suddenly made Kohaku believe that she has the same weather sensing skill as Ryusui and looks ahead to see dark clouds.

"Boss, look!" One man alerted.

"What's wrong?" Masira asked.

"I see the cumuloreglais cloud! To the southwest!" He answered.

"It can't be! What time is it?" Masira asked in shock.

"Ten o'clock! They're a full hour early!"

"Shojo! Do you think we an make it?" Masira asked.

"Dispatch the Utan Divers! Find me those currents." Shojo ordered and his men dives into the water.

"The men themselves are diving into the water, but how are they going to find the currents?" Senku wondered.

"Hey, what's going on?" Usopp asked.

"The cumuloregalis clouds appeared a lot sooner than expected, so now everyone's scrambling to find a current!" Nami answered.

Senku saw Shojo screaming into a microphone and waited for a second until the drivers came back up.

"Sonar waves detected! There's a large current at 12 o'clock!"

"Large creature detected at 9 o'clock! It could be a Sea King!"

"There's wave activity detected at 10 o'clock going against the current! I believe it's a giant whirlpool, sir!" Yep, that was just what they were looking for.

"That's it! Full speed ahead directly for 10 o'clock! That's where the Knock Up Stream's gonna erupt, I'm sure of it! Now go!" Masira said.

"(Amazing, those men in those suits dived into the water and used Shojo's screams as sound sonar to detect the water! Oh man, Ukyo would love that!)" Senku thought amazed by this.

They sail for the 10 o'clock position for the Knock Up Stream, but as they get closer the waves are also getting rougher and higher.

"The waves are getting higher!" Nami and Kohaku screamed at the same time.

"We're gonna sink!" Usopp and Gen screamed in fear.

"Steady, men. It's a pre-eruption tremor!" Masira said, shocking Chopper and Suika.

"Hey, Navigator! What does the Log Pose say?" Robin asked.

Nami looks at the Log Pose, seeing the needle is pointing up like before and at the clouds too.

"It's pointing straight at those clouds!" Nami informed them.

"You mean the Sky Island's above that?" Usopp was afraid of that.

"The directions are perfect! The clouds are lining up exactly over the center of the whirlpool." Nami said.

"There's gonna be a whirlpool and we have to into it?" Taiju gasped in shock.

"But I don't see a whirlpool." Luffy said.

"Nice work, brother! I think we hit the jackpot this time." Masira smirked.

"Yes! And it seems we're in for a nice-sized explosion!" Shojo smiled.

"Are we going to make it?" Senku asked.

"Of course!" Masira answered as his ship fired hooks on the Merry.

"What's that for?" Luffy asked.

"We'll lead you to the inner edge." Masira said.

"All right, but what should we do?" Nami asked.

"Position yourself on the flow and head towards the center. Then you'll be fine." Masira answered.

"At the center of that?!" Yuzuriha feared that could be the end of them.

"Don't worry, Yuzuriha! I promise to protect you with my very life!" Taiju promised, hugging his wife.

"(So, we have to be at the center in order to be carried on the Knock Off Stream, but it looks deep unless the water will rise up for the eruption.)" Senku thought hoped this won't kill them.

"But I do't wanna get sucked in!" Usopp panicked.

"Me neither!" Gen freaked out.

"I don't remember signing up for all this!" Nami yelled in fear.

"Don't worry! I'll make sure nothing happens to you!" Sanji said, trying to impress Nami while also trying to protect her.

"I've never seen one quite this big before." Robin was surprised to see something this big.

"Maybe this Knock Up Stream will be a gentle ride. I hope…" Suika tried to calm everybody down.

"This is bad! I change my mind! I wanna go back!" Usopp begged.

"Sorry, Usopp, too late for that. "You know who" is already excited." Zoro said.

"Let's go! To the sky!" Luffy screamed excitedly.

Suddenly a giant fish about over five times larger than the Going Merry pops out of the water revealing itself to everyone, even to those who are already familiar with knowing that kind of fish are very scared to see it in person and even being pulled into the current of the whirlpool.

"A big fish…" Tsukasa said, very shocked.

"Yeah, totally a big fish…" Senku exclaimed.

"Those are called Sea Kings, the biggest fish in the world, even bigger than some whales." Robin explained.

"It's time for us to go! The rest is up to you now! Good luck!" Masira said as he and the others leave the Straw Hat Crew to their fate.

"Bye, guys! And thanks a lot for everything!" Luffy thanked them, but everyone who were really scared weren't feeling the same way.

"No! Come back!" Usopp, Gen, Nikki, Yuzuriha, Suika, and Chopper begged and cry fearing they're about to dive.

"No one said anything about diving headfirst into a giant whirlpool!" Nami screamed.

"The sky is getting dark." Kirisame noticed.

"Oh, no! We're being sucked in!" Chopper screamed.

"Don't be so unreasonable, Luffy! Let's go back while we still have time! Don't you understand this Sky Island stuff is just a bunch of make-believe? It's not worth getting us killed!" Usopp tried to change his captain's mind.

"It's all make-believe? Is that what you think?" Luffy asked.

"Usopp's right! I think this is a really bad idea! Plus, we got our new recruits to think about! They'll be dead on the first day!" Nami mentioned the new people.

"Yes, please let's leave!" Gen begged.

"It may be a stupid dream, but I have to try. It could be our greatest adventure!" Luffy smiled, twinkling for adventure.

"(No, it's too late…)" They thought feared when seeing that face.

"Instead of wasting your time bickering, you all might wanna take a look." Zoro said.

"What do you mean?" Usopp asked.

"It's sucking us in." Zoro pointed that they're about to be in the center, falling in and most of the crew started to scream.

But then they stop finding themselves on calm flat water.

"Uh, weren't we falling into the whirlpool a second ago?" Kohaku asked.

"Where did it go?" Maya was confused.

"It went in, the whirlpool in the water." Senku knew what this could mean.

"He's right, it's starting!" Nami felt this.

"Hold it right there!"

Everyone turn to the attention of the shout to see a big but poorly makeshift pirate ship heading their way, and Luffy recognized one of them from Mock Town back on the island they were on.

"Well, well, well, if it isn't Straw Hat Luffy." The large round man smirked.

"Friends of yours?" Kohaku asked.

"No, just a guy we ran into town before." Nami answered and was confused on what's he was doing here.

"I've come all this way to collect on your 100 million berry bounty! So, don't be sky." The large black hair man said, then he notices everything is getting dark out here.

"Hundred million? What're you talkin' about?" Luffy was puzzled.

"Don't play dumb with me, kid. It says right here." He presented the wanted posters for him and Zoro. "Monkey D. Luffy, wanted for a hundred million. And for Pirate Hunter Zoro: 60 million Berries!"

"It's true, he's got a different poster for each of you." Usopp said.

"Whoa, those bounties sound pretty awesome!" Taiju smiled.

"You do know that's for wanted criminals, right?" Yuzuriha reminded her husband.

"It looks like your bounties must've gone way up after the Alabasta incident. But a hundred million?" Nami was surprised that Luffy's bounty got up that high.

"This is great! Here that? My bounty went up big time!" Luffy smiled proud of his new bounty.

"Sixty million's not too bad either." Zoro chuckled, liking his first bounty.

"It's not a good thing!" Nami yelled.

"Hey everyone, the water is rising up and lifting us up!" Nikki shouted.

True to her words, the water right below the Going Merry is being lifted up by a big dome of water and a moment later, it burst into a giant pillar of water shooting right for the sky as Senku is absolutely shocked of this.

"Go, Sky Island!" Masira and Shojo cheered for the crew.

KO a new chapter is done and hope you all enjoy it!

The Going Merry has been blasted off from the sea to take them all the way up to Sky Island where Senku and his group are going to see even more impossible and unbelievable things, let's hope Senku will be able to take it while they make sure they keep going up.

KO comment, favorite, and follow through of how this story will go!