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1. Headaches, Heartaches, & Hangovers by sweeters

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

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   14 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Shinazugawa Sanemi/Tomioka Giyuu
   • Shinazugawa Sanemi
   • Tomioka Giyuu
   • Rengoku Kyoujurou
   • Uzui Tengen
   • Akaza | Hakuji (Kimetsu no Yaiba)
   • Iguro Obanai
   • Kanroji Mitsuri
   • Kumeno Masachika
   • Kochou Kanae
   • Kochou Shinobu
   • Sabito (Kimetsu no Yaiba)
   • Original Male Character(s)
   • Shinazugawa Genya
   • Alternate Universe - Modern Setting
   • Fluff and Angst
   • Hurt/Comfort
   • Emotional Hurt/Comfort
   • Friends With Benefits
   • Idiots in Love
   • Friends to Lovers
   • Past Relationship(s)
   • Past Abuse
   • Recovery
   • Soft Shinazugawa Sanemi
   • Protective Shinazugawa Sanemi
   • Hurt Tomioka Giyuu
   • when i say sanemi is down BAD
   • Tomioka Giyuu Needs a Hug
   • Guitarist Sanemi
   • Guitarist Tengen
   • Bassist Obanai
   • Drummer Akaza
   • Giyuu wears skirts deal with it
   • Mild Sexual Content
   • Miscommunication
   • Sanemi is really dumb
   • Mentions of Cancer
   • References to Illness
   • Implied/Referenced Sexual Assault
   • Implied/Referenced Past Sexual Abuse
   • Other Additional Tags to Be Added

   Summary

   “You’re beautiful, you know that,”

   “So I’ve rarely been told,”

   “Hm, that doesn’t sound right to me,”

   OR, giyuu is learning to recover from a previous relationship with the help of his close and new friends, which includes the guitarist he met one night, sanemi shinazugawa

   Language:

   English

   Words:

   56,687

   Chapters:

   8/?

   Comments:

   35

   Kudos:

   334

   Bookmarks:

   61

   Hits:

   7,520