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In the daily lives of the Tomiokas by RedHairedHunter
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
“Oi, Tomioka—”
“Which one?” Shinobu asks with a close-eyed smile.
He hesitates before pointing to Giyuu. “The original one.”
Giyuu blinks, pointing to himself, while Shinobu folds her arms across her chest. “My, I don’t quite like the sound of that. It makes me feel like a counterfeit.”
Giyuu and Shinobu—married, a little annoyed (but happily), and learning how to share everything... even their name.
Series
- Part 2 of Still Waters and Hidden Stings
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As Luck Would Have It by HungryHungryGuineaPig (Pixel397)
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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Kochou Shinobu knew that she would eventually be forced to marry. She knew she couldn't expect her parents to let her remain single for the rest of her life. But why did they have to pick THAT man when they had so many other options?
Or
Shinobu's unhinged journal entries as she learns to live through the roller coaster we call life.
Series
- Part 1 of As Luck Would Have It
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Kiss Me Please, I'm Dying by Jigawhat
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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Kiss or you die, but with GiyuShino.
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Rewrite the stars by Arlet317
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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The relationships that were doomed in the canon timeline - how did they happen? what were their regrets?
And will they get another chance?
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Book 1: Petals of Ruin by KanagawaOkiNamiUra
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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In the fragile peace following Muzan’s defeat, whispers of calamity rise again as a primordial evil born of human fear and kami’s wrath appears. When villages begin falling to ruin the Demon Slayer Corps must reunite to confront foes greater than Muzan. Amid this chaos, Shinobu Kochō is reborn. Together with Giyu, Tanjiro and the rest of the corps, their struggles weave myth and blood into understanding their new enemy, finding balance, creating new bonds and reigniting the will to protect.
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Haunted by ryneoknoodles
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
Tengen and Obanai foolishly dare the Insect Pillar, in exchange for a peaceful reward. With the Master's approval, Kochou Shinobu had learned two things... or maybe just one. First, honesty isn't always the best policy.
Second, falling in love with someone as lonely as the Water Hashira isn't quite nice as well.
or,
"Make Tomioka like you, and be free from any missions for two months!"
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Color of Lies by TheKillerQueen_890
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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Summary
Everyone in the Demon Slayer Corps hates Tomioka. Especially Sanemi, who sees him as an arrogant, cold, and distant man, someone who thinks he is above the rest of the pillars. What he doesn't know is that Tomioka doesn't feel superior... he feels less capable... invisible.
For Tomioka, being hated and ignored allows him to hide his secrets. For example, that he is not really attracted to girls. Or that he poses as a model in erotic art sessions, not out of necessity, but because it is the only way he dares to show himself vulnerable, to explore his sexuality, hoping, silently, that one day he will be accepted for who he really is.
Sanemi clings to a consuming grief after the death of Kanae Kocho, his girlfriend. Until he discovers a series of paintings signed by an anonymous artist. In them, a male body, his face hidden but his soul exposed, obsesses him with an intensity that embarrasses him.
He has never been attracted to a man. Never. But he cannot stop desiring the male model who, from the canvases, invites him to sin. -
Found Family by Anonymous
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), 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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"This world is cruel." That's what Izuku Midoriya learned when his mother was killed by a demon.
"This world is still so beautiful." That's what the Kamado family taught him when they took him in.
Only for him to learn cruelty again.
A Demon Slayer X My Hero Academia crossover
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Blood of the Kurobane by Aneko_Kenna
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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In the Hidden Kurobane Residence, laughter echoed as Aiyaka and Itsuki played in the yard, chasing animals without a care. From the veranda, their parents watched in silence.
Hoshika clutched a crimson ribbon, her warm voice breaking. “Do you think they’ll understand?”
Akihiro’s sharp gaze stayed on the children, his tone steady, pragmatic. “We must be strong… for them. Aiyaka may understand, but not Itsuki.”
Tears welled in Hoshika’s eyes. “My only regret… is not seeing them grow.”
He pulled her close, voice low. “I know. But we must have faith—in them, in our allies.”
Hoshika brushed her tears away, forcing a gentle smile. “Kids…”
They turned eagerly. “Yes, Mother?”
Akihiro beckoned them, stoic and calm. “Come here. It’s time for a family meeting.”
The siblings hurried over, unaware.
They didn’t know this would be the last time their family sat together. The last time they would hear their parents’ voices. The last time their world would feel whole.
Series
- Part 1 of Heaven & Abyss
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Burnt at the Edges (A Thirteen-Inspired Demon Slayer AU) by ToTiredToDie
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), thirteen (2003)
03 Oct 2025
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Summary
Giyuu Tomioka was supposed to be the quiet one.
Good grades, silent stares, always home before curfew. But that was before middle school ended. Before his mom’s overdose. Before he met Douma. Before the piercings, the drugs, the screaming, and the razor blades hidden in the bathroom drawer.Now he’s spiraling, and no one knows.
Well, almost no one. Sabito is starting to see it—the burns, the lies, the pain. And their father, Muzan, who’s always been a stone wall of power and fear, is about to realize too late that grief doesn’t just go away.In this Thirteen-inspired 2000s high school AU, trauma doesn’t hide forever. Not when it’s bleeding through your sleeves.
Featuring:
— Giyuu as a self-destructive trans teen
— Douma as the devil on your shoulder in lip gloss
— Sabito as the only one trying to hold everything together
— Muzan as a broken father who never learned how to love right
— And a cast of Hashira in the background who might be the light Giyuu needs⚠️ Heavy angst. Emotional whiplash. Healing isn’t linear. ⚠️
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wisteria woes (as the river flows) by bananababyy
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
03 Oct 2025
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Summary
insect pillar shinobu kocho is struggling with grief, she is shell of her past self. only the thought of the butterfly mansion and kanao keeps her going. overcome by pain, she finds comfort in the person she least expected.
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revisions by reverie (moonliightsonata)
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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Summary
"To be loved is to be known"
Or whatever it was the poets said. If you've known each other before and this was your second chance, would it still count?
A modern day setting exes to lovers Giyuushino fic.
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The Adventures of Kamaboko Squad by RexFrenchBulldog812
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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Summary
Instead of Tanjiro being sent out on solo missions, what if the Kamaboko Squad had met during the Final Selection? What if they use their teamwork and become friends? What will happen if the usual solo missions turned into joint missions? I got this fanfic idea from missing Zenitsu and Inosuke in the Swordsmith Village arc. So I decided to introduce the squad WAY earlier. The story will follow most of the canon but there will be some twists. I hope you keep reading!
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Demon Slayer ( Swap AU) by Lower1705
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), Swap ⇔ Swap (Manga), AU - Fandom
03 Oct 2025
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The AU story was inspired by ¡Lotto! on Twitter and Pinterest, which you can look up. The AU is still based on the original story, but there are several alterations to some characters' stories and OTP of that. I want everyone to have an interesting experience reading my first fanfic. And if there are some mistakes, please give me feedback so that I can improve my writing style and the story! I'm a Vietnamese girl and use Vietnamese to write the fanfic, so if anyone wants to ask about the content of that, I will explain everyone's questions! I LUV YOU!!!
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Shared Souls by Arcnote
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga), Marvel Cinematic Universe
03 Oct 2025
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Summary
Yaoyorozu Momo has had vivid dreams since she was 10. Some of a petite young woman in a haori resembling a monarch butterfly, surrounded by the scent of Wisteria. Others of a woman with fiery red hair, a stern face, and a gun in her hand.
There's often blood.OR
Yaoyorozu Momo shares a soul with the deceased Natasha Romanov and Kochou Shinobu.
Logically, the vestiges guide her through her journey to become a Hero (and get her into more danger than she should be in).
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Rated (Teen & Up for graphic depictions of violence, blood, mentions of (canonical) past child abuse & domestic violence, and references to (canonical) death -
Our Destiny | After the Sunrise by MoonlightPressence
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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Summary
One might think there's nothing harder than constant battles with demons. Yet, finding one's place in a world where you no longer have to risk your life every day will not be the simplest task either. How quickly will the former Demon Slayers be able to accept that they can live in a different way? And will it even be possible for them at all?
That story is meant to give you a little bit of relief with the upcoming movies, to give our beloved characters a peaceful life.
This is technicaly a sequel to my other story but you don't have to read it if you don't want to. Just imagine a world where everyone lived. However some threads will be continued and a lot of familiar events will be mentioned so I still highly recommend to catch up, at least the last chapter.Series
- Part 2 of Destined to see a sunrise
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Summary
Kanae Kochou is dead and Shinobu wants revenge.
When her sister is killed by an unknown member of the cult of the Eternal Paradise Faith, Shinobu sheds the life she once knew as a Healer to track her sister's killer by any means necessary, including poison.
Giyu Tomioka is a recluse. Haunted by the shame of his inability to save the life of his childhood friend, Sabito, he withdraws from his role as an imperial officer for a life of isolation. That is, until Rengoku Kyoujurou, his former brother-in-arms, arrives with a letter from a senior officer requesting his help in apprehending a serial poisoner targeting officers near his village. Tasked with an impossible mission and with the training of an up-and-coming recruit, Tanjiro Kamado, Giyu must put his shame aside to get the job done and return home. Even if it kills him.
But what happens when the serial poisoner is not any ordinary criminal, but a furious girl with a forced grin and indigo hair? It will take every ounce of control not to lose himself in her blood-soaked revenge, because despite her warm exterior, she just might be his downfall... or his salvation.
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I Would Treat You Better by Segmenteightynine
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
03 Oct 2025
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Summary
"I would treat you better."
"Wait what?"
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Kanao Tsuyuri was not so popular back in junior high school but everything changed her junior year in high school. She moves away for a two years and come back. Instantly, she's popular.
Tanjiro and Kanao stopped being friends beginning of high school.
Will these two reconnect?
start date- 18/4
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The Winner Takes It All by BrickBrain
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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Summary
The entire life story of Shinobu Kochou. The only change is GiyuShino, but everything from the manga and other sources will be canon.
What if her father was a former Oxford teacher, and after that worked as a doctor at the central hospital of Tokyo and had a mad passion for science, which was passed on to his youngest daughter? How will she, from the scientist's point of view, evaluate the existence of demons and breathing styles? -
Maybe this time your third life will pan out well by Waddles36573
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), Forsaken (Roblox)
02 Oct 2025
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Summary
Two time as Tomioka Giyuu. That’s really what this story is about. Lore will be different than it is in cannon,