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1. Best Laid Plans by tamamohitomi for kingdimitrx

   Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

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

   13 Feb 2026

   Tags

   • Graphic Depictions Of Violence
   • Kokushibou | Tsugikuni Michikatsu/Tsugikuni Yoriichi
   • Kibutsuji Muzan/Original Male Character(s)
   • Kokushibou | Tsugikuni Michikatsu
   • Tsugikuni Yoriichi
   • Tsugikuni Akeno
   • Sumiyoshi (Kimetsu no Yaiba)
   • Douma (Kimetsu no Yaiba)
   • Uta (Kimetsu no Yaiba)
   • Kanroji Mitsuri
   • Kamado Tanjirou
   • Kamado Tanjurou
   • Brother/Brother Incest
   • cryptic pregnancy
   • Implied/Referenced Child Abuse
   • Mental Health Issues
   • Obsession
   • Taboo
   • Gaslighting
   • Guilt
   • Kokushibou | Tsugikuni Michikatsu Needs a Hug
   • Tsugikuni Yoriichi Needs a Hug
   • Everyone Needs A Hug
   • Dead Dove: Do Not Eat
   • Self-Harm
   • Suicide Attempt
   • Vomiting
   • Trans Male Character
   • Semi-Public Sex
   • Parenthood
   • Messy

   Summary

   “Geez, Yoriichi…” Sumiyoshi said with a bit of a wheeze. “I… uh… did you really fuck your brother????”

   Yoriichi’s forehead was pressed against the yellow linoleum top of Sumiyoshi’s retro-style kitchen table, but he nodded the best he could, mumbling out the drunk words, “Best pussy I’ve ever had…”

   _____________________________

   Sequel to Bonus

   Series

   • Part 2 of Twins Modern AU

   Language:

   English

   Words:

   34,871

   Chapters:

   5/?

   Comments:

   34

   Kudos:

   51

   Bookmarks:

   8

   Hits:

   1,733