Archive of Our Own

Recent works

• How did It Come Down to This Glass by Haelopi

  Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)  

  • General Audiences
  • No Archive Warnings Apply
  • F/M
  • Complete Work

  19 Feb 2026

  Tags

  • No Archive Warnings Apply
  • Andro M. Rock/Shax Shakky
  • Andro M. Rock & Shax Shakky
  • Shax Shakky
  • Andro M. Rock
  • Shax Lied
  • Andro M. Jazz
  • Kimaris Kyrielight
  • POV Multiple
  • accidental reunion
  • Fluff and Humor
  • more humor actually
  • Idiots in love (sort of)
  • Shakky deserves a drink
  • The Barman is the only sane person here
  • Rock is a mess
  • Drinking through a straw like a hamster
  • he really liked that song
  • Brazilian Popular Music (MPB) References
  • cat and mouse game
  • Ex Lovers
  • There are definitely spoilers
  • Inspired by a sukima

  Summary

  A run-down bar, an insistent jukebox, and two demons who have seen better days. Rock just wanted to drown his sorrows after losing to his little brother. Shakky just wanted to forget that Rock exists. Between shots of vodka with Tabasco and questionable song lyrics, fate (and alcohol) decides that a reunion is exactly what they didn't need.

  Language:

  English

  Words:

  3,122

  Chapters:

  1/1

  Comments:

  3

  Kudos:

  9

  Bookmarks:

  2

  Hits:

  98

• A Pocket Guide to Demonic Courtship Terminology by Haelopi

  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)  

  • Teen And Up Audiences
  • Creator Chose Not To Use Archive Warnings
  • M/M, Multi
  • Work in Progress

  12 Feb 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Asmodeus Alice/Suzuki Iruma
  • Asmodeus Alice & Valac Clara
  • Suzuki Iruma & Valac Clara
  • Demon King Derkila & Suzuki Iruma
  • Asmodeus Alice & Asmodeus Amaryllis
  • Abnormal Class | Misfit Class & Asmodeus Alice
  • Asmodeus Alice
  • Suzuki Iruma
  • Valac Clara
  • Abnormal Class | Misfit Class (Mairimashita! Iruma-kun)
  • Lord Sullivan (Mairimashita! Iruma-kun)
  • Demon King Derkila (Mairimashita! Iruma-kun)
  • Babyls Staff (Mairimashita! Iruma-kun)
  • Naberius Kalego
  • Opera (Mairimashita! Iruma-kun)
  • Balam Shichiro
  • Eiko (Mairimashita! Iruma-kun)
  • Human Asmodeus Alice
  • POV Asmodeus Alice
  • Demon Suzuki Iruma
  • Alternate Universe - Teachers
  • Romantic Comedy
  • Do Not Trust This Pocket Guide
  • research as a love language
  • Reproductive Biology (Non-Explicit)
  • Alternate Universe - Canon Divergence
  • Simp Asmodeus Alice
  • Scientific Accuracy: None
  • The author is not a biologist and understands nothing of fictional biology
  • Evil Cycle | Wicked Phase (Mairimashita! Iruma-kun)
  • Suzuki Iruma in their Evil Cycle | Wicked Phase
  • no beta we die like the author's sleep schedule
  • How Do I Tag
  • Unreliable Guidebook
  • Alice has Anxiety (but it's all for the research)
  • Derkila’s work contract needs a rewrite
  • he’s failing at being king
  • so now he is a principal
  • Underpaid and overworked teachers
  • I also need a raise

  Summary

  Being a human in the Netherworld was already a full-time job. Being a human teacher at Babyls? That was a death sentence. But nothing prepared Asmodeus Alice for his greatest academic challenge yet: understanding demonic courtship.

  Armed with a questionable pocket guide found in the depths of the library and a growing amount of scientific anxiety, Alice decides to study the most dangerous subject his research has ever led him to: Sullivan Iruma.

  (Or: The one in which Alice tries to use a poorly written thesis by a questionable author to overcome a platonic crush and fails miserably to be objective.)

  Language:

  English

  Words:

  6,164

  Chapters:

  2/?

  Comments:

  13

  Kudos:

  32

  Bookmarks:

  4

  Hits:

  537

• Usual Soliloquy by Haelopi

  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)  

  • Not Rated
  • Creator Chose Not To Use Archive Warnings
  • M/M
  • Complete Work

  10 Jun 2025

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Sabnock Sabro/Suzuki Iruma
  • Sabnock Sabro & Suzuki Iruma
  • Asmodeus Alice & Suzuki Iruma & Valac Clara
  • Sabnock Sabro
  • Suzuki Iruma
  • Abnormal Class | Misfit Class (Mairimashita! Iruma-kun)
  • Asmodeus Alice
  • Valac Clara
  • Lord Sullivan (Mairimashita! Iruma-kun)
  • Fluff
  • Falling In Love
  • Cinnamon Roll Suzuki Iruma
  • Romantic Fluff
  • Scents & Smells
  • Slow Burn
  • physical touch
  • Everything Consensual
  • There's something between them
  • teenagers being stupid and silly
  • Talking
  • Some relationship
  • Evil Cycle | Wicked Phase (Mairimashita! Iruma-kun)
  • Suzuki Iruma in their Evil Cycle | Wicked Phase

  Summary

  "He didn't need to travel the world to know everything he lacked as a future Demon King. Iruma was in front of him, beside him; he could feel the warmth deep in his heart, which drew him with an impressive force closer to the blue-haired demon.

  All because Iruma was there."

  Series

  • Part 1 of SabrIruma

  Language:

  English

  Words:

  10,700

  Chapters:

  5/5

  Comments:

  39

  Kudos:

  126

  Bookmarks:

  15

  Hits:

  1,426

• The Magician by Haelopi

  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)  

  • General Audiences
  • Creator Chose Not To Use Archive Warnings
  • Other
  • Complete Work

  27 Apr 2025

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Suzuki Iruma
  • Alikred | Ring of Gluttony
  • Alikred | Ring of Gluttony & Suzuki Iruma - Character
  • How Do I Tag
  • Trust Issues
  • No beta reader
  • Unreliable Narrator
  • Points of View
  • This Is Not Going To Go The Way You Think
  • Maybe Ali-san is not trustworthy
  • Canon with the manga I think
  • Something Made Them Do It
  • who knows what
  • Suspense

  Summary

  "A circle of metal, bathed in predominantly golden hues, emanated a turbulent aura, almost palpable in its overwhelming intensity. Imbued with the specter of countless battles fought in forgotten eras, before its master vanished, the small artifact, hungry for the mana of its wearer, had its name inscribed in a dark prophecy, whispered after the disappearance of the Demon King Derkila.

  By a cruel twist of fate, this ring now encircled the middle finger of Iruma's right hand, clinging with an inexplicable stubbornness."

  Or, Iruma knows his only and most insecure weapon in the underworld.

  Series

  • Part 2 of The Major Arcana

  Language:

  English

  Words:

  2,947

  Chapters:

  1/1

  Comments:

  4

  Kudos:

  38

  Bookmarks:

  3

  Hits:

  461

• The Fool by Haelopi

  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)  

  • General Audiences
  • Creator Chose Not To Use Archive Warnings, No Archive Warnings Apply
  • Other, Gen
  • Complete Work

  17 Mar 2025

  Tags

  • Creator Chose Not To Use Archive Warnings
  • No Archive Warnings Apply
  • Lord Sullivan & Suzuki Iruma
  • Opera & Suzuki Iruma
  • Suzuki Iruma
  • Opera (Mairimashita! Iruma-kun)
  • Lord Sullivan (Mairimashita! Iruma-kun)
  • Emotional
  • Points of View
  • Child Abandonment
  • Implied/Referenced Child Abuse
  • How Do I Tag
  • Trust Issues
  • Loneliness
  • They/Them Pronouns For Opera (Mairimashita! Iruma-kun)
  • It's things in our heads
  • or maybe not
  • Anxiety
  • Anxiety Attacks
  • Angst
  • Hallucinations
  • Nightmares
  • Unreliable Narrator
  • No beta reader

  Summary

  "Iruma took a step back, but his eyes remained glued to the mirror. His heart pounded in his chest, and a wave of discomfort washed over him, as he moved further and further away from that frightening image while watching whatever it was widen its smile.
  "Don't turn around," he repeated to himself, like a mantra. "I won't do anything, neither will you, right?".

  Or, Iruma's first night at the Sullivan mansion, and he doesn't trust anything.

  Series

  • Part 1 of The Major Arcana

  Language:

  English

  Words:

  3,879

  Chapters:

  1/1

  Comments:

  10

  Kudos:

  77

  Bookmarks:

  9

  Hits:

  1,003