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1. stuck (on a little hot mess) by Nymphelia for cryonicfox

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

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   15 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Shinazugawa Sanemi/Tomioka Giyuu
   • Shinazugawa Sanemi
   • Tomioka Giyuu
   • Kanzaburo | Tomioka Giyuu's Kasugai Crow
   • Alpha/Beta/Omega Dynamics
   • Alpha/Omega
   • Mating Cycles/In Heat
   • Sickfic
   • technically
   • Top Shinazugawa Sanemi
   • Bottom Tomioka Giyuu
   • Top Shinazugawa Sanemi/Bottom Tomioka Giyuu
   • Alpha Shinazugawa Sanemi
   • Omega Tomioka Giyuu
   • Soft Shinazugawa Sanemi
   • Shinazugawa Sanemi Swears
   • he cuss so good i'm sorry
   • intersex omega
   • First Time
   • Shinazugawa Sanemi Has a Breeding Kink
   • Oral Sex
   • Vaginal Fingering
   • Vaginal Sex
   • Knotting
   • Rough Sex
   • Shinazugawa Sanemi is Bad at Feelings
   • Loss of Virginity
   • Virgin Tomioka Giyuu
   • a hint of
   • Body Worship
   • Shinazugawa Sanemi Has a Big Dick
   • Multiple Orgasms
   • POV Alternating
   • Dacryphilia
   • First Kiss
   • Biting
   • Mild Blood
   • Ambiguous/Open Ending
   • Shinazugawa Sanemi is Whipped
   • Possessive Shinazugawa Sanemi
   • Sexual Overstimulation
   • Belly Bulge

   Summary

   Heat.
   He's never— Giyuu does not go into heat.
   He's on suppressants, scent blockers, everything in Kocho's arsenal to subdue his inner omega and its scent so that he can remain a Hashira effectively.
   He needs— help, Giyuu needs medical assistance, and fast.
   "Kanzaburo… send for— help, please, Sh-shin…" Giyuu gasps out, curling in on himself and further muffling his words, "hur…ry, get Sh…in…"
   Shinobu.
   Giyuu hears the frantic flutter of Kanzaburo's wings as he rushes away to follow his partner's command before losing consciousness.

   or, Tomioka Giyuu goes into a spontaneous heat and his Kasugai Crow Kanzaburo gets a little turned around on his way to fetch Kocho Shinobu for help.

   Language:

   English

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