13 Works by Fanilla
Listing Works
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Last Piece by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
06 Feb 2026
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Agatsuma Zenitsu had given up on love, no longer able to bear the shame and humiliation that came with his every attempt at a relationship. Vowing to close his heart off, he swore to only fall for fictional 2D women instead. After his friends push him into going outside more, he runs into Uzui Tengen - an artist bored by the perfection of his own life who finds himself strangely fascinated by the awkward guitar playing blonde he found in a park.
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Ninja Girl Bath Water by Fanilla
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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Despite all the blood, sweat, and tears he'd put into the whole ordeal, Zenitsu missed out on the mixed bathing experience of his dreams. But that onsen was still out there, and it was still full of all the water that had touched Uzui's wives' naked bodies... Right?
Or: An epilogue to Chapter 2 of the One-Winged Butterfly light novel, 'Correct Onsen Recommendation' / 'The Right Way to Recommend a Hot Spring'.
[For Kinktober 2025 Day 6: Outdoor Sex / Humiliation]
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Shipping Discourse by Fanilla
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
01 Oct 2025
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The Holy Jumonji Sword disagrees with who the seme and uke are in Kyoshika's doujinshi choice for the night, and won't join her in getting off to it. Kyoshika decides to make her jealous by utilizing a different tool for her pleasure instead.
[For Kinktober 2025 Day 1: Masturbation]
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“I still don't really get why you'd think I’d want them.”
Yugamu’s mischievous expression didn't falter. “Well, everyone here knows you're a hopeless pervert, Maruko-kun. So I figured it would be a present you'd like, especially since I'm offering them for free.”
Gaku’s face burned, partially from anger - but mostly from humiliation. “Hold on, you're making me sound like I’m you! I don't need pills to make jerking off feel good! I just gotta think about hot babes! Duh!”
Gaku experiences the consequences of product testing Yugamu’s latest concoction: A hallucinatory aphrodisiac, with some… Interesting properties. He ends up learning quite a lot about his types, his tastes, and himself.
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Anything You Can Do by Fanilla for Electra_Heart
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
31 Aug 2025
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Both of them too proud to admit otherwise, Gaku and Kurara lie to each other about being great in bed. Now the two virgins have to somehow prove it to the other.
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Make Me Remember, Make Me Forget by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
28 Jun 2023
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He pressed his face up for one more kiss, only to be met with lips pursed shut. "Come on, Uzui, help me!" He demanded. "Treat me however you want! That's what I want! And if we do this once, then…" His tone wavered. "Then, maybe when I remember what it was really like… I won't want it anymore."
Uzui stared back at him with a mix of negative emotions. Frustration. Judgment. Pity. But after breaking down like that, he was beyond caring or having shame. Everyone knew him mostly as nothing but a horny crybaby anyway - how was this any different?
"Please," he begged. "I'll make it worth your while. I'll make it good. I promise. I promise I'll be good."
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Countdown by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
01 Jan 2023
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This wasn't exactly what Zenitsu had imagined his first New Year's kiss to be like. Not that he was complaining.
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Starved by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
25 Sep 2022
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Don't take shortcuts to Grandfather's house. Don't you know man eating wolves lurk the woods at night?
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Change of Pace by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
23 Sep 2022
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After a very pent up Tengen gets just a tad bit too rough one night, he learns firsthand that Zenitsu didn't fully grow out of his old sleepwalking habits. Especially not the personality shift.
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Silence Isn't Golden, for Gold Isn't Silent by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
11 Jul 2022
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When Zenitsu disrupts a quiet period in Tengen's life with a surprise visit, the two teach each other lessons on love in all of its forms.
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Miracles and a Gift by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Kimetsu no Yaiba (Manga)
25 Dec 2021
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Genya's not convinced that someone like Tanjirou Kamado could ever have actually fallen for a guy like him. Sanemi knows he owes his brother over a decade's worth of Christmas gifts, so he gives the best one that he can - a pep talk.
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All Alone on Christmas Eve by Fanilla
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Kimetsu no Yaiba (Manga)
14 Dec 2021
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Zenitsu plans to spend Christmas Eve gorging himself on cheap convenience store food and booze, but makes the mistake of trying to text while tipsy and teary-eyed.
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Face Me Like A Man by Fanilla
Fandoms: 鬼滅の刃 | Kimetsu no Yaiba (Manga), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
19 Nov 2021
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Summary
Zenitsu knows that he'll definitely have the upper hand if he can fight Inosuke with his mask off!
But Zenitsu is also kind of a fool.