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1. Father Or Lover ? by Undeniably_reality

   Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

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

   19 Aug 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Aizawa Shouta | Eraserhead/Shinsou Hitoshi
   • Kaminari Denki/Shinsou Hitoshi
   • Aizawa Shouta | Eraserhead
   • Shinsou Hitoshi
   • Kaminari Denki
   • Aizawa Shouta | Eraserhead Adopts Shinsou Hitoshi
   • Incest
   • Pseudo-Incest
   • Father/Son Incest
   • Father-Son Relationship
   • Meddling Kaminari Denki
   • Kaminari Denki is a Good Significant Other
   • Mutual Pining
   • Pining
   • Self-Hatred
   • Self-Esteem Issues
   • No Underage Sex
   • He’s 21
   • Blow Jobs
   • Anal Sex
   • Daddy Kink
   • Idiots in Love
   • the dove is dead
   • Dead Dove: Do Not Eat
   • And one for extra security the dove is dead please read the tags
   • no beta we die like midnight

   Summary

   Shinso has had a thing for Aizawa long before he adopted him, when he agreed to the adoption he thought it would go away, it didn’t it got worse.

   What happens when kaminari gets fed up of watching his boyfriend and his adoptive father run circles around each other like pining idiots and decides to do something about it ?

   (21yo Shinso, 36yo Aizawa, no underage sex or feelings before Shinso was 18 on Aizawa’s end)

   Language:

   English

   Words:

   8,028

   Chapters:

   1/1

   Comments:

   6

   Kudos:

   91

   Bookmarks:

   6

   Hits:

   1,050