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• Public Bookmark 54

  Welcome to the demon princes by Fuyu_FoxWriter

  Fandoms: Danny Phantom, 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)  

  • General Audiences
  • Creator Chose Not To Use Archive Warnings, No Archive Warnings Apply
  • Multi
  • Work in Progress

  20 Nov 2025

  Tags

  • Creator Chose Not To Use Archive Warnings
  • No Archive Warnings Apply
  • Danny Fenton & Iruma Suzuki
  • Lord Sullivan & Suzuki Iruma
  • lord Sullivan & Danny Fenton
  • Asmodeus Alice & Suzuki Iruma & Valac Clara & Danny Fenton
  • Asmodeus Alice & Suzuki Iruma & Valac Clara
  • Suzuki Iruma & Valac Clara
  • Asmodeus Alice & Danny Fenton
  • Valac Clara
  • Danny Fenton
  • Lord Sullivan (Mairimashita! Iruma-kun)
  • Abnormal Class | Misfit Class (Mairimashita! Iruma-kun)
  • Asmodeus Alice
  • Suzuki Iruma
  • more to be added
  • BAMF Danny Fenton
  • Suzuki Iruma Is A Ray Of Sunshine
  • Iruma is half demon
  • but no one knows yet
  • danny is half demon
  • Protective Danny Fenton
  • Big brother Danny Fenton
  • Iruma and Danny act like twins
  • Tall Danny Fenton
  • Iruma and Danny share a birthday
  • Protective Asmodeus Alice
  • chaotic Valac Clara

  Summary

  Danny and Iruma are adopted by the demon lord Sullivan, now enrolled at the prestigious demon school Bablys, they will learn to live in the netherworld

  Language:

  English

  Words:

  128

  Chapters:

  1/?

  Comments:

  5

  Kudos:

  145

  Bookmarks:

  54

  Hits:

  2,169

  Bookmarked by kickstar

  25 Jun 2025

  Bookmarker's Collections:

  • Demon

• Public Bookmark *

  Write Your Wish by TiggyV

  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), Scribblenauts (Video Games)  

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

  04 Jun 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Asmodeus Alice & Suzuki Iruma & Valac Clara
  • Suzuki Iruma & Everyone
  • Suzuki Iruma & Valac Clara
  • Asmodeus Alice & Suzuki Iruma
  • Asmodeus Alice & Valac Clara
  • Abnormal Class | Misfit Class & Suzuki Iruma
  • Sabnock Sabro/Suzuki Iruma
  • Sabnock Sabro & Suzuki Iruma
  • Asmodeus Alice & Sabnock Sabro
  • Suzuki Iruma
  • Lord Sullivan (Mairimashita! Iruma-kun)
  • Opera (Mairimashita! Iruma-kun)
  • Asmodeus Alice
  • Valac Clara
  • Naberius Kalego
  • Eiko (Mairimashita! Iruma-kun)
  • Azazel Ameri
  • Dandalion Dali
  • Bars Robin
  • Sabnock Sabro
  • Agares Picero
  • Allocer Schneider
  • Caim Kamui
  • Ix Elizabetta
  • Gaap Goemon
  • Andro M. Jazz
  • Crocell Kerori | Kuromu
  • Shax Lied
  • Purson Soi
  • Buer Blushenko
  • Cinnamon Roll Suzuki Iruma
  • Crack Treated Seriously
  • Notepad From Scribblenauts
  • Scribblenauts But Demons
  • overpowered main character
  • I Wrote This Instead of Sleeping
  • Writing To Get Back Into The Fandom
  • Demons
  • Plot Devices
  • Minor Injuries
  • Background Relationships
  • Demon School
  • Fix-It of Sorts
  • adopted family
  • Demon Summoning
  • Demon/Human Relationships
  • Alternate Universe - Canon Divergence
  • Story Arcs
  • Story Arcs With Non-Canon Elements
  • Fluff
  • Past Child Abuse
  • Other Ships Not Mentioned in Tags

  Summary

  A lot happens on Iruma's first day of school. He makes new friends, meets a few teachers, wins a notebook in a small challenge a teacher prepared, and he finds out what class he's in!

  It's an exciting ride, and from there, Iruma has what he needs to start building a small support system, the first one he has ever had. It should only be small though, it's not like he's super-duper likeable. Right? Right??

  Series

  • Part 1 of Various AUs

  Language:

  English

  Words:

  67,961

  Chapters:

  25/?

  Comments:

  305

  Kudos:

  442

  Bookmarks:

  110

  Hits:

  13,770

  Bookmarked by kickstar

  25 Jun 2025

  Bookmarker's Collections:

  • Demon

• Public Bookmark *

  Weekend of Unfortunate Circumstances by BadAssFemaleFighter

  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

  23 Sep 2021

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Naberius Kalego & Suzuki Iruma
  • Naberius Kalego & Opera
  • Suzuki Iruma
  • Naberius Kalego
  • Opera (Mairimashita! Iruma-kun)
  • Lord Sullivan (Mairimashita! Iruma-kun)
  • Iruma turns into a toddler

  Summary

  A fluffy familiar. An age reversal potion. A mischievous cat. A weekend of cuddles.

  Series

  • Part 1 of Iruma's Mishaps and Tender Moments in the Netherworld

  Language:

  English

  Words:

  2,848

  Chapters:

  1/1

  Comments:

  11

  Kudos:

  1,387

  Bookmarks:

  150

  Hits:

  11,796

  Bookmarked by kickstar

  09 Jun 2025

  Bookmarker's Collections:

  • Demon

• Public Bookmark *

  Operation BAMP: the Babyls Attachment for Misfits Plan by Millberry_5

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

  • Teen And Up Audiences
  • No Archive Warnings Apply
  • Gen
  • Complete Work

  05 Sep 2022

  Tags

  • No Archive Warnings Apply
  • Naberius Kalego & Suzuki Iruma
  • Suzuki Iruma
  • Naberius Kalego
  • Takes place between getting Royal One and the exam arc
  • Kalego is a grumpy sadist of a proper demon
  • Iruma is his human self
  • Which means Kalego is screwed without knowing it
  • Getting to Know Each Other
  • Canon Compliant
  • technically
  • Character Study
  • On both of them I'm still figuring out how to write them
  • Not Beta Read
  • One shots are one shots which means they stay as one shots with one chapter

  Summary

  Sullivan, the chairdemon of Babyls, in response to certain concerns from the faculty, orders that the teachers all spend time with the misfits so they'll develop a stronger attachment to their school, and therefore have more reason to complete their academic programs properly.

  Naberius Kalego ends up having to spend time with the biggest misfit of the misfits, of course. Iruma.

  Language:

  English

  Words:

  9,597

  Chapters:

  1/1

  Comments:

  58

  Kudos:

  1,231

  Bookmarks:

  245

  Hits:

  7,488

  Bookmarked by kickstar

  09 Jun 2025

  Bookmarker's Collections:

  • Demon

• Public Bookmark *

  Don't mess with the teachers of Babyl by Xatsperesso

  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
  • No category
  • Complete Work

  30 May 2023

  Tags

  • No Archive Warnings Apply
  • Naberius Kalego & Suzuki Iruma
  • Opera & Suzuki Iruma
  • Dandalion Dali & Suzuki Iruma
  • Suzuki Iruma
  • Lord Sullivan (Mairimashita! Iruma-kun)
  • Opera (Mairimashita! Iruma-kun)
  • Baal (Mairimashita! Iruma-kun)
  • Shiida (Mairimashita! Iruma-kun)
  • Atori (Mairimashita! Iruma-kun)
  • Naberius Kalego
  • Balam Shichiro
  • Dandalion Dali
  • Other Characters Mentioned
  • Attempted Kidnapping
  • Failed Miserably
  • iruma didnt even know
  • baal getting what he deserves
  • dont mess with dali
  • Crack
  • probably
  • Crack Treated Seriously
  • someone get iruma some therapy

  Summary

  What would the teachers do if Iruma got Kidnapped?
  P.s they fuck shit up

  Language:

  English

  Words:

  1,794

  Chapters:

  1/1

  Collections:

  1

  Comments:

  8

  Kudos:

  1,026

  Bookmarks:

  176

  Hits:

  9,279

  Bookmarked by kickstar

  09 Jun 2025

  Bookmarker's Collections:

  • Demon