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1. I Like Trains by CinnamonVanilla

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

   • Explicit
   • Underage Sex
   • M/M
   • Complete Work

   24 Feb 2026

   Tags

   • Underage Sex
   • Aizawa Shouta | Eraserhead/Midoriya Izuku
   • Aizawa Shouta | Eraserhead
   • Midoriya Izuku
   • Alpha/Beta/Omega Dynamics
   • Omega Midoriya Izuku
   • Alpha Aizawa Shouta | Eraserhead
   • Semi-Public Sex
   • First Time
   • Midoriya Izuku Has a Vagina
   • Male Omegaverse Omega Characters
   • Knotting
   • Breeding Kink
   • No Pregnancy
   • One Shot
   • Train Sex
   • Mating Cycles/In Rut
   • Mating Cycles/In Heat
   • Top Aizawa Shouta | Eraserhead
   • Bottom Midoriya Izuku
   • Creampie
   • Horny Midoriya Izuku
   • Desperation Play
   • Teacher-Student Relationship
   • Wet & Messy
   • Plot What Plot/Porn Without Plot
   • Dry Humping
   • Multiple Orgasms

   Summary

   Disclaimer: I DO NOT SUPPORT THIS RELATIONSHIP IRL IT IS WRONG ON MANY LEVELS. Anyhow this just popped in my head and I've seen a few fics on it. I'm actaully more of a dadzawa fan so this will probably be the only explict fic I do. I'm also aro/ace so this is completely new to me, so hopefully it isn't too cringe.

    

   Izuku goes into heat at school and Aizawa tries to take him home, but it escalates quickly.

   Language:

   English

   Words:

   2,254

   Chapters:

   1/1

   Comments:

   5

   Kudos:

   506

   Bookmarks:

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