16 Works in David (Mairimashita! Iruma-kun)
Listing Works
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Suzuki Irumi! Nanny of the Asmodeus Family?! by AnimeCorazon1997
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
09 Sep 2025
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Summary
If I lost my memories, what would be the first thing you would remind me about?
"Irumi-sama! It's a glorious day isn't it?"
...Who are you?
"Irumi-chi! Let's be best friends forever, okay? Promise? Pinky promise?
Im sorry…
"Yo Irumi, careful next time you trip."
Who are you people? I don't remember who you are.
"Irumi, thou is my rival haha! I shall have it with you!"
Rival? What does that even mean?
"Irumi!"
Is that my name?
"Irumi-sama...I l---"
You what? Just who are you? Or more importantly who am I?
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Accidental on-purpose murder by Bondlessclown
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
07 Sep 2025
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"[...] That day, he was sitting on the other side of the white table. It was the only furniture in the small room, along with two chairs, both occupied. Henry had a peculiar case before him, to say the least. "Could you repeat that, please?" the red-haired demon asked, absentmindedly adjusting his glasses. The other demon stated, "I witnessed Kirio-senpai’s death". Henry wanted to leave that room, drink a nice hot cup of helltea and go home to his beloved daughter Ameri, the only one in the Netherworld capable of calming him with her presence alone. Instead, he sighed loudly. He laced his fingers together, resting his forehead on them wearily. "Asmodeus, Alice, I only said 'Good afternoon.' Let's start again"
Basically Kirio has been killed and Henry tries to interrogate the only suspect, Asmodeus Alice.
Series
- Part 2 of Crack fics
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Cat ‘n Mouse by TFTALWVA for Meeparino
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
03 Jul 2025
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It’s time for the Freaklish Festival! An event in the Netherworld of dressing up and getting candy or tricking those close to you (basically Halloween in the Netherworld) and it’s set in Babyls!
The Love Trio is invited and plan to go together to have some fun and make more memories together.
But what’s with Iruma? He’s anxious, he doesn’t trust his invite, their invite but he doesn’t know why.
And unfortunately for him, he’ll find out soon enough and he’ll regret not trusting his gut for once in his life.
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Alone for today by Meeparino
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
28 May 2025
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Asmodeus gets ready for school, another day attending classes with his soulmates... Well at least that's what he hoped for before seeing a text from their group chat that both of them are sick
or
The author just wants to write Asmodeus yet again
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Bewitched by nonbinary_pirate
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
18 May 2025
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Summary
His heart raced; he could touch the stars at this very moment. He also felt Iruma-sama’s and Clara’s absence deeply, missing the parts of his soul only they held. They had left only a few minutes ago but he missed them in spite of this. He wished they were back in his arms and never left.
What was happening to him, what was this feeling they blessed him with? He knew he loved them both dearly but was this… had he fallen in love with them?
Inspired by Laufey's song, Bewitched, I made a fic using this theme for the Iruma-kun's 30-day challenge!
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To Forgive is Divine (but we are only Humans) by Anonymous
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
11 Dec 2024
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Summary
The bloody circle began to glow, drowning everything in red light. The symbols floated in the ethereal glow.
“W̸̛̹̬͑̍̋ͅH̷̢͍̠̻̬̃͛͋́͜͠Ò̷̥͎̩̐̐̚ͅ ̸̤̙͓̪̞̊͜D̵̛̦̝̞̞̜̈́̽͆͊̌A̸͔̝͍̤͋͊̎̚ͅR̵̺͚̹̳̼̯̆̊E̷̖̫͈̽͂̇̕S̷͉̑́͆̇̑ͅ ̵̭̮̙̥̘͘T̶͖͙͎̍̾̊̅̐͝O̶̧̗͓̅͋̓̏̓ ̴͚̻̞̮̉̓̚͘S̷̳͌ͅŮ̷̖͙͚̰̳̔̈́͌̈́̐͜M̶̲͈̩̓̉͜ͅM̸̼̥̘̦̥͛̆͐͐Ö̶̰̖̠̖̮͕́̇N̷͈̮͈̽̓͌̉͛͝ ̶̛̥̻̩͑͂̂́͠M̸̨͍̦͚̞̬̈͆̕̕E̸̬͖͝?̷͕̩̫̯͋̽͘͝”
The booming voice made her cringe. Right there in the middle of the circle stood a figure of a literal demon. Even if she laid right at its feet, it was hard to see through the thick miasma.
The blue-haired middle-aged man stood a little straighter and spoke to the unholy creature, “We of the Suzuki family demand a contract.”
Or: Basically another MaIru fic with two OCs brought under Sullivan's care and now have to deal with the demonic bullshittery (and a grounded fic, coz I am obsessed)
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Dreams from a different reality by Bondlessclown
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
06 Nov 2024
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Summary
"[...] Opera knew that after all they were just dreams, however bizarre, starting from the strange clothing they wore as well as the other demons and Iruma himself. How else could one explain the fact that Sullivan did not have horns? And, come to think of it, even the young Valac seemed without them. Opera sighed, finishing washing their bodies. Certainly, the greatest oddity was the one to which they could not give an answer: nothing, but absolutely not a word that was one, it was understandable. Starting with themselves, they all spoke a foreign and mysterious language".
Basically Mairuma's characters live the experiences of their alternate versions of "IF Mafia" in dreams.
Series
- Part 2 of Mairuma If Mafia (Mafia AU)
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Bruises by Bondlessclown
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
11 Aug 2024
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"[...] Iruma's gaze wandered around the room, with no particular focus. He now knew the ceiling by heart, while there were details in the room that surprised him every time. Like the growing collection of photos of Clara and him with Clara that he had discovered that day. His memorial mural was getting frighteningly crowded, he thought. A little sigh left his lips 'It's so peaceful, here. I wish things stayed the way they are now' Iruma thought, trying to recall the feeling of the soulmate's warm skin on his own. A pang of pain interrupted his thoughts, his right arm more than his pelvis and thighs. Iruma observed the sore arm for a few moments, and then brought it closer to him "It's fine" he said, in a monotone voice "It's nothing. It will pass"
Basically Iruma has bruises that he hides and the situation blows up in his face.
Series
- Part 3 of AzzIruma
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Lo Que Oculta La Noche by a_WhiteLies_a
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
08 Nov 2023
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Summary
Iruma tenia una vida tranquila y relajada hasta que aquella noche lo escucho por primera vez. Iruma no tenía ni idea que aquel ser convertiría su vida en una montaña rusa de emociones.
—¿Estas seguro de ello? — una voz le preguntó.
—Sólo es mi imaginación — se repitió.
—Es lo que tu crees, Iruma — nuevamente escucho esa voz.
* Los personajes no son de mi propiedad son de Nishi Osamu, yo solo los uso para darle vida a mi historia.
* Fecha de publicación: 10/06/2021
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Fools! || Iruazz fan fiction ! by orphan_account
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
17 Sep 2023
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"Fools! Barbarians!!"
Once upon a time, on a far-off land, there was a kingdom where the skies were always blue and the people were always happy. The kingdom was a land of peace and tranquility where wars were nonexistent, and everyone lived in harmony. The people were kind and friendly, always helping each other when time came. Life in this kingdom was simple and happy, none ever daring to face this kingdom because their spirits were too high to be brought down by external forces. This is the kingdom of peace and joy where kindness and love rule. In this kingdom, no tyrants lived. In this beautiful, perfect kingdom, only 19 years of age lived with a noble prince. There was not anything this Prince could not have, with a male similar to him as his right-hand man. A stable full of horses with his favorite horse named Josephine, he could claim anything for himself, regardless of the price.
The Prince never wanted to love, and he could not even bear the thought. However, oh, how lords must hate him. Why did he fall into love?I've seen a lot of fanfics with Iruma being the prince, so I'm changing things up a bit! Enjoy!
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When Iruma was There by Mystic_Mirage
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
02 Jul 2023
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Summary
Asmodeus Alice, The moment he was born he was immediately met with high expectations and lots of pressure.
When the 10 year old couldn't handle it anymore he fled to a nearby forest.
A choice that Changed his whole perspective.
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Easter in The Underworld by UndergroundChemist
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
06 Apr 2023
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Summary
The closest Iruma had gotten to a real-life Easter egg in the human world was assembling the packaging.
_____Iruma celebrates a slightly different Easter in the underworld with his friend Asmodeus and his family.
______If you have any corrections or constructive criticism please leave them in the comments! They are greatly appreciated.
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Meant to be by pienn
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
06 Jul 2022
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Summary
iruma and azz meet in a dream yay
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law of insomnia by thewunderkind
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
09 Dec 2020
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Summary
“אנחנו נפגשים שוב”
"I'm sorry, I do not understand,"
And then Iruma lowers himself, getting on his knees and bowing until his forehead meets the ground.Or the one wherein they're soulmates and only Alice is aware of what is happening.
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Long live the king by JanaSigh
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
22 Sep 2020
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Summary
[ Suzuki Iruma.
Also known throughout the Netherworld as the first and only human to sit on the Demon King throne. He lived a short life, compared to the life span of a demon, his lived decades were similar to the blink of an eye. ]
Much time has passed and yet, the Netherworld remains the same.
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To Dance with Demons by dearfriendicanfly for Maaqss
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
13 May 2020
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Summary
“I-I think it could be fun,” Iruma stammered, suddenly a little bashful, “but I don’t really know how to… y’know. Dance.”
Not any demon dances, anyway, he thought.
“If you need to polish your ballroom dancing skills, I can teach you, Iruma-sama!”
Problem number one: Iruma had never realized just how gallant his best friend was before seeing him dance. Problem number two: Iruma also did not realize that demons fly when they dance.