crustyyyy
Fandoms
Recent works
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When You're Lying Here, I Believe You Love Me by crustyyyy, crustyyyy_ (crustyyyy)
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
04 Jan 2026
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Summary
SaneGiyu gender swap au based off a TLDP song (on your side)
Aka Giyu trying to not get attached to someone so he can avoid the pain of losing them.
__________Sanemi and Giyu regularly hook up after any missions they have together, and they try to deny their feelings for eachother. All while trying to keep their "relationship" a secret from the other Hashira.
__________
(Could continue to post war)
I'm trying to make my fanfics longer and more interesting, so hopefully this is ok (I'm better at writing descriptions than I am dialogue or smut)
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Dad, I Love You. by crustyyyy_ (crustyyyy)
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), Spider-Man: Spider-Verse (Sony Animated Movies)
07 Nov 2025
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Summary
Crossover between kny and itsv/atsv that I made up when u was bored :P
I'll probably go through previous chapters and update/add parts to that sometimes
Recent bookmarks
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Summary
You worked hard to create the perfect life for yourself and your future family. The only issue is-there doesn't seem to be a person in sight who is willing to give you a child.
The universe has heard your cries and decides that maybe you need these two strangers who have bought you a drink at the bar.
Take them home and reap what you sow.
-Bookmarked by crustyyyy_ (crustyyyy)
22 Jan 2026
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My end is our beginning by lcverstear
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
14 Jan 2026
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Summary
“We crossed a line, didn’t we? And I don’t want to go back.”
(Alt: Enemies to fuck buddies)Bookmarked by crustyyyy_ (crustyyyy)
15 Jan 2026
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❤︎ Past The Sweat ❤︎ by s3x3ly
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
30 Nov 2025
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Summary
He wanted viscerally, wordlessly, to step across the distance and bow his head and press his mouth to the salt-slick curve of her neck, to taste proof she was here and warm and alive.
He wanted to kiss her until something unignorable passed through both their bodies like summer thunder, until there was no doubt in any pair of eyes in this courtyard who she belonged to.
He wanted, absurdly, to gather her hair in his hands and smooth the stray strand back to where it should be and then ruin the neatness entirely.
Series
- Part 5 of Kimetsu Smut AU
Bookmarked by crustyyyy_ (crustyyyy)
08 Jan 2026
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behind closed doors (trigger finger) by rubisolar
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
06 Oct 2025
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Summary
There were rumours circulating around your female friends that Giyuu has a trigger finger, mainly due to his hashira duties and harsh training….
Well it’s up to you to debunk that myth.
Bookmarked by crustyyyy_ (crustyyyy)
03 Jan 2026
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Kimetsu No Yaiba: "Maelstrom" AU by Kime_714
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
25 Nov 2025
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Summary
What if the hatchet hit Giyuu...? (I know that's impossible but WHAT IF)
Bookmarked by crustyyyy_ (crustyyyy)
24 Dec 2025