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1. The Small And The Mighty by TilTheCityIsRed for smolbbybun

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

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

   13 May 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Midoriya Izuku/Yagi Toshinori | All Might
   • Midoriya Izuku
   • Yagi Toshinori | All Might
   • Father/Son Incest
   • Parent/Child Incest
   • Incest
   • Alpha/Beta/Omega Dynamics
   • Omega Midoriya Izuku
   • Alpha Yagi Toshinori | All Might
   • Mating Cycles/In Heat
   • Knotting
   • Breeding
   • Midoriya Izuku Has a Vagina
   • Yagi Toshinori | All Might Has a Big Dick
   • Yagi Toshinori | All Might is Midoriya Izuku's Parent

   Summary

   What happens when Toshnori finds his little Izuku in heat for the first time?

   Language:

   English

   Words:

   645

   Chapters:

   1/1

   Comments:

   19

   Kudos:

   271

   Bookmarks:

   26

   Hits:

   9,471