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1. Opera Backstory!! by The_Creator404

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

   • Not Rated
   • Creator Chose Not To Use Archive Warnings
   • No category
   • Work in Progress

   04 Oct 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Opera (Mairimashita! Iruma-kun)
   • They/Them Pronouns For Opera (Mairimashita! Iruma-kun)
   • Trauma
   • Childhood Trauma
   • Psychological Trauma
   • Child Abandonment
   • Child Abuse
   • Past Child Abuse
   • Emotional/Psychological Abuse
   • Physical Abuse
   • Scars
   • Angst
   • Fluff
   • Found Family
   • Adopted Children
   • Adopted Sibling Relationship
   • Abusive Parents
   • Single Parents
   • Feel-good
   • Nonbinary Character

   Summary

   Basically a headcanon of Opera's backstory because we don't get enough Opera stories here.

   Language:

   English

   Words:

   4,999

   Chapters:

   2/?

   Comments:

   5

   Kudos:

   10

   Hits:

   196