1 - 20 of 130 Works in Bisexual Agatsuma Zenitsu
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A promise by fluffee
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
21 Oct 2025
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Summary
Agatsuma Zenitsu wakes up for what is hopefully the last time, in his hospital bed. The date is April 17th, and he starts school again in two days. He finishes packing his things to go home for the weekend and mentally prepare for the following week. It'll be his first time back in a year.
The first round!!
|| madoka magica au!
Makes more sense if you read the first fic in this series! But not entirely required.
Series
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All I want is only you by Speechless_since_1998
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
17 Oct 2025
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Summary
"Zenitsu! Wait a minute!" the Gryffindor stopped him, putting a hand on his shoulder. "I... since it's Christmas I thought... Wait a second."
With that, she reached into one of his pockets and handed him a small red package.
Zenitsu took it, his eyes wide open, "What...why?:
"When a gift is important it's always better to do it in person," Tanjuro said, looking slightly flushed too, "If you don't want it, I'll understand, I..."
"No, I... I didn't do anything to you, though."
"It doesn't matter, really. I did it for you, not to get a gift of my own," he smiled at him and oh, how his heart hurt. That smile was more powerful than Amortentia: every time he saw him smile, Zenitsu fell even more in love with the other boy.
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Kiss Me More by 0utofstyle
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
11 Oct 2025
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Summary
It’s been four years since Tanjirou and the Demon Slayer Corps successfully defeated Muzan and it was safe to say that he could finally live a peaceful, stress-free life.
But alas, life (his especially) always worked in mysterious ways. When Zenitsu proposes the outrageous idea of kissing each other for practice, feelings that were once buried start to resurface and Tanjirou is forced to confront the second biggest challenge of his life: love.
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How To Accidentally Date Your Best Friend by Randomcandy
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
10 Oct 2025
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Summary
Zenitsu just wanted to become popular, so he asks Tanjiro to pretend to be his boyfriend. What could possibly go wrong?
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There’s a hole that you fill by fluffyunicornbows11
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
05 Oct 2025
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Summary
Tanjiro leaves a letter for zenitsu
- Language:
- English
- Words:
- 282
- Chapters:
- 1/1
- Kudos:
- 8
- Hits:
- 162
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Life doesn't last forever by 1RESU1
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
01 Oct 2025
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Summary
Tanjiro ends up going up the Mountain regardless of old man Saburo's warnings , but on the way up he comes across Nezuko and a sleepy Rokuta going back home from a walk outside to tire the little one out and so the three of them go home together.
...
But something feels off.
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Got you on my radar [ZENTAN / TANZEN ] by Catsbest4sure
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
29 Sep 2025
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Summary
The rest of the day went by in a blur. Everyone was hanging out in the courtyard, all in a huge group–Besides Shinobu and Giyuu.
They were talking, for sure, but they were unsure if they wanted to argue or actually be nice to each other, so it was switching between the two.
“I have an idea,” Zenitsu offers. Everybody had been sitting there–The conversation had died down, and they were looking for a thing to do.
“What is it?” Tanjiro was the first to reply. Zenitsu and Tanjiro had grown slightly closer, getting to know each other throughout the conversation. They’d get along for sure. Tanjiro just knew it.
- Language:
- English
- Words:
- 3,803
- Chapters:
- 1/?
- Kudos:
- 19
- Hits:
- 266
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A Final Goodbye. (TanZen/ZenTan) by ch4nd3lier
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
26 Sep 2025
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Summary
Zenitsu isn’t able to handle his own life anymore, and finding out about Tanjiro’s feelings for someone else was his final straw.
Zenitsu confesses his feelings to Tanjiro in a suicide note.
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Exporando su sexualidad. by todeathquirk
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
21 Sep 2025
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Summary
Zenko junto a su novio Uzui hacen un pequeño viaje junto a sus amigos Genya y Sanemi. Un viaje de parejas con un final bastante placentero. Genya quien siempre ha visto a Zenko con otros ojos toma la oportunidad para poder por fin cumplir su fantasía, mientras que sus novios casi las sorprenden en el acto, la única solución es una masturbación mutua bastante heterosexual entre los dos ¿No? ¿Qué más puede hacer un hombre cuando descubre a su novia teniendo sexo con su mejor amiga?
Series
- Part 19 of Pedidos/Comisiones
- Language:
- Español
- Words:
- 7,323
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 109
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Wake Me Up Inside by tamamohitomi
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
14 Sep 2025
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Summary
They are back.
The slayers and the slain.Tanjiro is worried. They haven't found everyone yet, and the new breed of demons is targeting them. So, when they discover Muichiro's been reborn in America, he drops everything to make sure he is safe. But he can't help acknowledging that his desire to see Muichiro is all about their past relationship.
Outwardly, Muichiro is a typical Japanese American teenager, but he knows differently. He's caused trouble for his family. He doesn't know what he's doing with his life. Something constantly seems wrong, but he doesn't know what it is. Only that those things keep showing up trying to kill him... and Yuichiro keeps yelling at him to wake up. Wake up.
Series
- Part 2 of Wake Me Up Inside
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Animal Cannibal by SleepyBricks
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
31 Aug 2025
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Summary
In which Muzan visits the Kamado's two days earlier, and turns another person on the way there.
It startled her, the sound of someone knocking at the door. Nezuko's intuition had always been strong. She couldn't remember the last time someone walked up to their house without her noticing.
She saw Tanjiro sniff the air. A small frown formed on his face, but he put on a smile before he went to open the door.
Their eyes met without any need to search. As if they'd already been making contact through the screen door. His eyes were red, an unusual color, but other than that they looked perfectly normal.
Misleading.
Series
- Part 1 of Some Kind of Animal Cannibal
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Summary
Zenitsu fights with his body to continue total concentration breathing,"I...I'm sorry.." he takes a shallow breathe in, "ji-chan." His masters name gets caught in his thoat.
I should've trained harder ji-chan...why did I never listen to you.
Why did I make things so hard for you.
He can hear someone coming from south of him.
A hashira...great. I can't even see anything.
It doesn't matter anymore I'm not going to survive...if only I had paid attention.
If only I could just go back and slap myself....God I'm sorry everyone...
tanjirou, inosuke, nezuko...
If only I could've been stronger like you guys...
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Summary
Zenitsu is sent on a mission with a hashira to go investigate a village that is suspected to be harboring a powerful demon. Thankfully, out of all the hashiras, they sent his beloved boyfriend! That, however, QUICKLY turned from a dream to the worst nightmare Zenitsu could have EVER imagined.
"H-Huh?"
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The "Epic Slayer Demons" group chat by Voidzen
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
07 Jun 2025
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Summary
A cute little gc between the kamaboko squad!
Nvm Zenitsu ended up in hospital within the first hour of them texting each other..
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Zennezu met as kids, how does that play out? by FerretInAToiletRoll
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
23 May 2025
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Summary
Nezuko and Zenitsu met when they were younger, and the events of the series change a lot
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ретроспектива наших влюблённостей by Paper_Raven
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
14 Mar 2025
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Summary
и вот в чём проблема. из недолюбленных детей мы превращаемся во взрослых, которые не умеют любить.
Series
- Part 4 of Русреал!ау по KNY
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Summary
Just Demonslayer characters and Twitter, what could go wrong? apparently Everything.
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liebesfreud by sunsetsundae
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
05 Jan 2025
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Summary
Zenitsu and Tanjirou have been best friends since they were kids. Best friends, and nothing more.
Until they both get a little too intoxicated, and their drunken choices cause the line to blur, and feelings to emerge.
Series
- Part 2 of you are my sunsine (zentan)
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☁️Thunder and Lightning⚡ by Crimson_heart_and_Azure_veins
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
30 Nov 2024
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Yesterday's Rain by Oguchi
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
25 Nov 2024
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Summary
Zenitsu has been rejected by pretty much everyone in his life, and just when he thought his life might improve his hopes are instantly dashed. The ache building in him comes to a head when a chance encounter with Uzui Tengen at a festival makes him even more aware of the love that is missing from his life.
Written for the Uzuzen Week 2024 Day 3 prompt "Hanahaki"