Buttercup12
Fandoms
Recent works
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what you need by Buttercup12
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
11 Nov 2025
Tags
Summary
this is an alternate sex scene from my fic “ride with it”. can be read as a standalone mirror sex one shot!
a wide grin splits across his face, he can feel how wicked it is when he jeers, “you wanna watch? wanna see what I see?”
giyuu doesn’t bother with appearances, nodding frantically, keening when he begs. “yes. please.”
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Summary
however, as his vision blurs and distorts, icy waves cascading down a pale face the last image his mind fights to cling to in order to keep the fiery spirit alive, he’s reminded of something, a distant thing, faraway, and yet, achingly vivid.
he’s reminded of a long ago dream.
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think of me by Buttercup12 for tomiawka
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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Summary
giyuu believes that sanemi needs a hug.
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memory palace by Buttercup12 for fauxflourescent, sweeters
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
25 Sep 2025
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Summary
"i saw you again last night. in that field of white keito flowers."
sanemi has a bad habit.
Series
- Part 3 of Buttercup's Sanegiyuu Week 2025
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ride with it by Buttercup12 for lexouran, blueblossomdays
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
24 Sep 2025
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Summary
giyuu taps the chair twice and off his quiet 'mhm', sanemi reiterates— “you, tomioka giyuu, are gonna give me a lap dance? you serious?”
giyuu tilts that head of his again, feux-innocence, dark hair sliding over an eye—much too damn pretty for Sanemi to sprinkle together any kind of coherent thought.
“unless you’re too scared, of course.”
OR:
sanemi is obnoxious so giyuu puts him in his place.
Series
- Part 2 of Buttercup's Sanegiyuu Week 2025
Recent series
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Buttercup's Sanegiyuu Week 2025 by Buttercup12
Fandom: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
25 Sep 2025
- Words:
- 25,899
- Works:
- 3
- Bookmarks:
- 3
Recent bookmarks
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your smile was the window to your soul by im_Mika
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
11 Jun 2023
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Summary
“That's fine, Shinazugawa, I'll wait as long as you want me to, as long as you'll have me, as long as we draw our breath, as long as we live, I'll wait for you.”
“Oh.”
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cat au where Giyuu transforms into a cat because of a demon blood art. Cue Sanemi who has no clue and encounters cat-giyuu.
Bookmarked by Buttercup12
16 Nov 2024
Bookmarker's Tags:
Bookmarker's Notes
Kitty giyuu. Need i say more?
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protocol by sanctimonials
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
02 Jun 2025
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Summary
“This can’t possibly follow protocol.”
In any other context, this is a simple observation; harmless, really. But with Sanemi Shinazugawa laid out beneath him like a meal ready to be devoured, the swell of his impressive chest heaving to catch air from their long sparring session, it’s everything but.
Bookmarked by Buttercup12
17 Dec 2025
Bookmarker's Notes
giyuu obsessed with sanemi, we need more of this
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tribute by blueblossomdays
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
04 Dec 2025
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Summary
two fools who showed up at death’s doorstep for their brothers, willingly. at least they’ll be remembered.
•••
when they announce the tributes of this year’s hunger games will be drawn from the children of past victors, sanemi knows exactly what he needs to do. unfortunately, so does his district partner.
Series
- Part 1 of kny/hunger games au
Bookmarked by Buttercup12
07 Dec 2025
Bookmarker's Notes
author was cutting onions near me (this is peak)
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Summary
He must be losing his mind. They say some people go mad with grief, that their minds shatter under the heavy burden of loss.
The wind always smells of Griffith, now, and sometimes it carries his voice, calling his name, laughing, singing. Other times, he sees something in the corner of his eye, a flash of bright white, but when he turns his head, it disappears.
He wonders if these are the first cracks in his mind.Written for GriffGuts Weekend 2024. Day 3 | Asphodel: death and mourning.
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While I Fuck Away the Pain by MxSoundHashira
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
09 Dec 2024
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Summary
This was not how he’d planned for the night to go when Tengen had dragged him from his apartment for a night out, a night away from his most recent heartbreak.
He hadn’t planned on walking in to see a man who was walking sex performing, all sinful hip rolls and gruff voice smirking into the crowd as he sang about fucking away heartbreak. Or said man having him pressed up against a cluttered dressing room wall barely an hour after arriving either, so…maybe he never really had control over how this night was going to go anyway.