1 - 20 of 318 Works in Shinazugawa Family (Kimetsu no Yaiba)
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KNY HCS by Asterssy
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
08 Oct 2025
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My Kimetsu No Yaiba/Demon Slayer hcs ig
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Differences by rxnaiyx
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
08 Oct 2025
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a demon slayer fic
They did it. They defeated the demons; they defeated Muzan.
But at what cost?
Amidst the Ubuyashiki mansion, there is a stark silence; an emptiness that does not suffice the loss. Of course, all the Hashira and slayers put their lives on the line to emerge victorious, and they would do it again–
But what if they could do it again? What if they had the opportunity to turn back the clocks, even for a short while, and prevent the evitable?
Giyu and Sanemi, despite their differences, can agree on one thing: the battle sacrificed much. Too much. Their collective dwindled from nine to two– thus, when a letter came by to suggest such an absurdity, the two Hashira couldn’t help but pursue it.
the hashira (+extras) "stuck in a room" (ubuyashiki mansion) for as long as they need to stop hating each other
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In These Small Hours by zero2hiro
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
08 Oct 2025
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The idea of his baby brother walking away from the Estate with the confidence of a Pillar made his stomach twist into painful knots. A demon slayer was already a prime target for demons - a feast for those around them. But a Hashira was different - they were targets for the Upper Ranks and the most dangerous enemy for someone like Kibutsuji. The most ferocious, determined warriors that were forever labeled the strongest of the Corps.
Something he knew very well that Genya was not.
( a collection of 2025 whumptober fics ranging from aus to canon-divergence to canon & what-if scenarios )
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For The Love of Music by catwomansnippleclamps
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
08 Oct 2025
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NUMBER TWO BILLBOARD ARTIST, AND WELL RENOWNED MODEL, SANEMI TO LEAVE THE STAGE AND RUNWAY FOR THE FORESEEABLE FUTURE!!
Giyuu’s not the kind to wish wrong on his exes and enemies, especially ones that he always wished to do well. Sanemi Shinazugawa was one of the best artist he’s heard, a pleasure to hear and play and share. Just because he was his ex-boyfriend, doesn’t mean he didn’t have taste.
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Giyuu’s trying to get over his ex boyfriend. Doesn’t mean it goes as planned.
Series
- Part 1 of The Rockstar and His True Love
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Doctors and Lawyers by Deadly_hedgehog
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
07 Oct 2025
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reverse isekai demon slayer x reader
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Demon Slayer is originally made by Koyoharu Gotouge, not me. -
do you think that i have forgotten (about you) by yoonminute
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
07 Oct 2025
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two years ago, shinazugawa sanemi lost all memory of tomioka giyuu.
a year ago, tomioka giyuu began coughing up flower petals.
now, with death blooming in giyuu's lungs and time running thin, they must decide whether love is worth remembering or kinder to forget all over again.
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Archive of Alternative by jellyfishiersilly
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
07 Oct 2025
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A Kinetsu No Yaiba swap au collection of characters’ backstories the demons and slayers swapped roles
Series
- Part 1 of Demon Slayer role reversal
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Seventh Heaven by miu_mom0
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
06 Oct 2025
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Hurricane by Stardust_Snorter
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
06 Oct 2025
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Summary
Everyone knows one thing, you can’t change the way the wind blows.
This is something that Sanemi knew for sure; being the Wind Pillar, he probably knew it better than anyone. The other thing that Sanemi knew for sure was about demons. Demons, murderous, blood-thirsty creatures willing to kill anything that threatened to do them harm. Regardless of what that ‘thing’ was. It didn’t matter if it was a parent to them, or a sibling, or their own child.
Sanemi tried forgetting his past, forgetting the fateful night, in which he saw his siblings killed. Murdered. By his own mother, who had been turned into a demon. The only survivor, besides himself, was his younger brother Genya. Who had called him the murderer, after Sanemi had no choice, but to kill their mother to protect the both of them from their own deaths.
That night is what changed Sanemi forever, and it forever solidified his opinion. Demons were evil, and there was no point in letting them survive.
All they deserved,
Was to be slain like the beasts they are.
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Whispers to Tomorrow by mochiiru
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
05 Oct 2025
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Tanjiro finds himself transported far into the past — long before any of the Hashira or his loved ones became Demon Slayers.
Stranded with no way to return, he resolves to shape a brighter path for them all, hoping that his actions will ripple through time and ultimately aid in Muzan’s defeat.
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Love Calculation by kurikaes
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
05 Oct 2025
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Siswa Kimetsu Gakuen sedang dilanda gossip hangat. Terkait guru tergalak dan tervaforit yang katanya menjalin hubungan berdua.
Hari-hari dimana kehidupan sekolah penuh warna dan cerita. Mari kita lihat dahulu ruang guru yang penuh cinta dan tanggung jawab membimbing murid-murid mencapai mimpi in this economy.
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Sanemi x Kanae
slight!Douma x Kanae -
YOUR BEING OVERPROTECTIVE BROTHER!!!! by Devilwolfangelfox03
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
05 Oct 2025
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Genya first year of high-school she very excited but also nervous at the same time. An since she 16 she doesn't have to listen to her big brother crazy rules. But her brother is a math teacher at Kimetsu Academy. So he will find out things that she desperately tries ' to hide from him. But what if Sanemi doing this out of love, but not in the brotherly kind of love....more like future boyfriend love.
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The story take place in the Taisho era were Genya and sanemi aren't related. But before the demon killes the Shinazugawa family, Genya was sold off by Kyogo Shinazugawa. And to make matter worst Genya was pregnant even though he doesn't know it or that he was present as an omega.
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Red Ink by ShyThunder
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
04 Oct 2025
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Genya Shinazugawa has always hated math. Numbers slip through his fingers like water, and his brother, who also happens to be his math teacher, never lets him forget it. After one too many humiliations in class, Sanemi decides Genya needs a tutor.
Enter Zenitsu Agatsuma. Quiet, awkward, painfully good at math, and the last person Genya expects to spend afternoons with in the library.
High school is hard enough. Falling for your math tutor wasn’t supposed to be part of the equation.
CHAPTERS 1 AND 2 HAD A RE-WRITE!
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Grand Slam by villanellesof
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
05 Oct 2025
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Sanemi and Giyuu go to Hiroshi's little league game
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Chaos at the Shinazugawa's by CerealWithWater
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
05 Oct 2025
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Summary
Kanae needs help studying for her math final exam and Sanemi agrees to help her
Series
- Part 4 of sanekana week!
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Pet Sitting by spider_lillium
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
04 Oct 2025
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Giyu is convinced by Shinobu to try out pet sitting for the Shinazugawa family. He arrives at their apartment to get a preliminary look at his job, and ends up bonding with the younger Shinazugawa siblings, their dog, and lastly Sanemi.
Series
- Part 2 of Flufftober 2025: Demon Slayer
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Where the River Meets the Wind by fushigiyuu
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
03 Oct 2025
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Sanemi and Giyuu were childhood best friendsuntil demons tore their families, and their bond, apart.
Years later, they meet again as Hashira, carrying scars, silence, and an old promise neither of them has forgotten.
Series
- Part 4 of 🍃sanegiyuu one shots🌊
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a little bit better with you by YAWNMEAN
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
02 Oct 2025
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Separated by a childhood tragedy that left deep scars, Y/n and Sanemi's lives took different directions, each defined by the pain they endured. Years later, they find themselves crossing paths again, both changed by their experiences. As they reconnect, they must learn to trust each other and rebuild the relationship they once had.
Their story is one of resilience, where love and friendship become the key to overcoming their darkest memories.
❀ ✶
Chapter 17 Update: Oct 20-26 (estimated)
(Editing Chapters 4-9)
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It started with a cloud of hair by Sorayalia_milu87
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
02 Oct 2025
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Summary
She pulled her comb from the basket next to her, pulling loose hair away before taking a section of Sanemi hair and started brushing. Her brush would go down its plastic teeth breaking hair apart for her fingers to smoothly pass through. Sanemi continued to lay still, his body relaxed under her and eyes shut closed. Her purple gaze fell on him as she slowly pulled a knotted strand, he just frowned before he continued on sleeping.
Series
- Part 15 of Genya shinazugawa stories before bed