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1. My Baby (Don't Cry) by Sunset_Sky_Rose

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

   • Not Rated
   • No Archive Warnings Apply
   • Gen
   • Complete Work

   18 Oct 2025

   Tags

   • No Archive Warnings Apply
   • Shinazugawa Genya & Shinazugawa Sanemi
   • Shinazugawa Sanemi
   • Shinazugawa Genya
   • Omega Shinazugawa Genya
   • Alpha Shinazugawa Sanemi
   • Cuddling & Snuggling
   • Platonic Cuddling
   • No Incest
   • Comfort No Hurt
   • Nesting
   • Scenting
   • Protective Shinazugawa Sanemi
   • Soft Shinazugawa Sanemi
   • Soft Shinazugawa Genya
   • Shinazugawa Genya is a Good Sibling
   • Shinazugawa Sanemi is a Good Sibling
   • Genya is Sanemi's baby
   • change my mind
   • you cant
   • Alternate Universe - Modern Setting
   • Light Angst
   • like it's barely there
   • OOC

   Summary

   Sanemi knows something is wrong with his brother. He smells fine, but his demeanor is off. He can't quite place it. It's not his heat, that passed a couple weeks ago.

   ------

   Genya knows Sanemi knows something is wrong with him. He doesn't want to tell his brother that some random alpha had said he did not look like an omega. That he was underserving of a mate for looking different.

   OR: A random alpha is an ass to Genya, and Sanemi bundles him into a nest to smother him in love to prove that that alpha was wrong.

   Language:

   English

   Words:

   961

   Chapters:

   1/1

   Kudos:

   101

   Bookmarks:

   12

   Hits:

   1,246