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1. The Mechanics of Villainy by miffedhobbit

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

   • Explicit
   • Graphic Depictions Of Violence
   • F/M
   • Work in Progress

   22 Feb 2026

   Tags

   • Graphic Depictions Of Violence
   • Dabi | Todoroki Touya/Original Female Character(s)
   • Bakugou Katsuki/Original Female Character(s)
   • Todoroki Shouto & Original Character(s)
   • Todoroki Family (My Hero Academia)
   • Takami Keigo | Hawks
   • Bakugou Katsuki
   • Todoroki Shouto
   • Original Pro Hero Character(s) (My Hero Academia)
   • Okuta Kagerou | Giran
   • Original Characters
   • Dabi | Todoroki Touya is Not a Villain
   • Street Rats
   • Villains
   • Alternate Universe - College/University
   • Blood and Violence
   • Strategy & Tactics
   • Overpowered Quirk (My Hero Academia)
   • Sarcasm
   • Angst and Hurt/Comfort
   • Abusive Relationships
   • League of Villains Doesn't Exist (My Hero Academia)
   • Badass | BAMF Reader-Insert
   • Villain Todoroki Shouto
   • Morally Grey
   • Fugitives
   • Protective Todoroki Shouto
   • Aged-Up Character(s)
   • Forced Marriage
   • Complicated Relationships
   • Heroes to Villains
   • Yakuza

   Summary

   Seraphina, if her father had stayed in Japan and she never stepped foot in America.

   VERY DARK AU!!!!! Violence, quirk trafficking, abusive relationships, all that shit!

   If you love Touya/Seraphina, this is going to fuck you all up.

   Series

   • Part 4 of Nocturne: The Night Hero

   Language:

   English

   Words:

   147,481

   Chapters:

   6/?

   Hits:

   51