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1. Just One Night by MiaowGarbage

   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
   • F/M
   • Work in Progress

   30 Jan 2026

   Tags

   • No Archive Warnings Apply
   • Tomioka Giyuu/Original Female Character(s)
   • Iguro Obanai/Kanroji Mitsuri
   • Kochou Kanae/Shinazugawa Sanemi
   • Hinatsuru/Makio/Suma/Uzui Tengen
   • Tomioka Giyuu & Original Character(s)
   • Tomioka Giyuu & Tomioka Tsutako
   • Tomioka Tsutako & Original Character(s)
   • Tomioka Giyuu
   • Original Female Character(s)
   • Uzui Tengen
   • Rengoku Kyoujurou
   • Shinazugawa Sanemi
   • Iguro Obanai
   • Kanroji Mitsuri
   • Tomioka Tsutako
   • Kochou Shinobu
   • Himejima Gyoumei
   • Original Male Character(s)
   • Kochou Kanae
   • Hinatsuru (Kimetsu no Yaiba)
   • Makio (Kimetsu no Yaiba)
   • Suma (Kimetsu no Yaiba)
   • Sexual Tension
   • POV Multiple
   • Touching
   • Tags Are Hard
   • Tags May Change
   • Slice of Life
   • Alternate Universe - Modern Setting
   • How Do I Tag
   • Happy Ending
   • I'm Bad At Tagging
   • Adult Content
   • Other Additional Tags to Be Added
   • POV Alternating
   • Flirting
   • Awkward Flirting
   • Sex
   • Vaginal Sex
   • Top Tomioka Giyuu
   • Soft Tomioka Giyuu
   • Literal Sleeping Together
   • Orgasm
   • Aftercare
   • Loneliness
   • Protective Tomioka Giyuu
   • Multiple Orgasms
   • Creampie
   • Orgasm Edging
   • Miscommunication
   • Misunderstandings
   • Emotional Hurt/Comfort
   • Porn With Plot
   • Porn with Feelings
   • Explicit Sexual Content
   • Explicit Language
   • Mentioned Sabito (Kimetsu no Yaiba)
   • Fluff and Smut
   • Past Trauma
   • Time Skips
   • small montage moments
   • Romance
   • Domestic Fluff
   • Smut
   • Reincarnation

   Summary

   Yuki Kanzaki is all light, laughter, and vibrant.
   Giyu Tomioka is quiet, controlled, and unshakably calm.
   When a night out with friends throws them together, sparks fly.
   He wasn’t supposed to care.
   She wasn’t supposed to fall.
   But love has a way of ruining perfect composure.

   (Just a self indulgent modern AU fic - but its an OC x Giyu Tomioka fic. With a sprinkle of other characters.)

   Language:

   English

   Words:

   91,976

   Chapters:

   18/?

   Comments:

   24

   Kudos:

   29

   Bookmarks:

   5

   Hits:

   1,091