Mire Tomioka, younger brother of the water hashira, Giyu Tomioka, aspires to be a Demon slayer like his older brother. But it turns out that he's not fit to learn water breathing... like that's going to hold him back. Oc x Aoi Kanzaki

"It's happening again...GOD DA-" bruh they dumped Colith in kimetsu no Yaiba just because they can. Colith is not happy. [spoilers from the manga hehe] i wrote like, a lot and it's been roting in my notes for months so here we go '3' [KNY BELONGS TO GOTOGE KOYOHARU! ONLY COLITH BELONGS TO ME!] (SI/OC)

Renjiro ikeda wanted nothing more than to live a quiet life but fate had a different plan. Stripped of a family and home, they was nothing left but to use the gift his family gave him to protect human lives and to avenge the death if his and the centuries of humans that fell to the demons. He won't rest until the bodies of upper moon 1 and The Demon King lay in ash.

You know the story of the Swordsman and the Asura, but not quite like this. Come along and see what odd paths might occur with just the slightest changes. A new path, new characters, and Susamaru and Tanjiro still wondering how their lives took such an odd turn.

Zenitsu has to go home, even if it's already night. A Kimetsu Gakuen AU fanfic.

Marked ones appear through resonance, in the original story it was due to the Kamado Family that they resurged, but what if we were to cheat a little and bring the marks early into the story through…unconventional means. (It happens through Giyuu couse he's my favorite, there will be other one-shots focused on other characters) Ao3 Crossposted, Manga spoilers ahead.

Nezuko had a bad feeling and it, somehow saved her from turning into a demon. She now will become a demon slayer alongside with her brother to fight Muzan and avenge their family.

When a stone is thrown into a calm lake, the ripples kick up a tidal wave. Giyuu is left to handle the aftermath, and he does; he tries, but not everything goes how he wants it to. He wants to find a replacement; he never expected to discover two children instead—two children named Tanjiro and Nezuko.

A 13-year-old girl is transported to the world of Demon Slayer. Yeah, that's pretty much it. (Slow burn, like the first fifteen thousand words are just up till after Final Selection) Majorly inspired by Just Like Heaven by LocalOccultist. I don't own Demons Slayer, rights to Koyoharu Gotōge (Crossposted on Ao3)

after the battle at the sword smith village some unexpected problems are shown to be affecting Muichirou and Tanjiro, will the love and water hashira be able to keep the young omegas calm during this time.

(Doma x Shinobu) Shinobu does not want to get caught with her beloved.

Antes de que una guerra comenara Tomioka Giyu hizo una promesa a una mariposa

Kamado Sumihiko, aged fifteen, opened his eyes as his alarm went off. (Part 3 of The Sun Pillar AU)

"I want to protect all my stars." The woman is known as the Queen of the Night. She is the Demon Queen, the Star Sword User, and adopter of children both demon and human. All she wants is to live in peace with her stars, children, and her kingdom. Nobody is going to take them away from her.

Mukago, lune inférieure 4, était il y a longtemps la lune Écarlate, un des démons les plus redoutés de l'histoire. affaiblie par ses propres pouvoirs, elle est envoyée par Muzan sur les traces d'une famille humaine. Cette rencontre sera le début de la naissance d'un pourfendeur de légende, aidé d'un des plus puissants démons. Tanjiro x Mukago, Tanjiro harem par la suite.

En la finca mariposa todo es paz y tranquilidad hasta que Aoi escucha por casualidad, al trio de amigos hablar de a quienes elegirían como su esposa. Y se sorprende con las respuestas de cada uno de ellos... en especial la de Inosuke.

Tanjiro isn't sure when he started to look for Kanao's butterfly clip, when he had memorized her scent and looked forward to her visits. Or why all he really needs is her smile to know that everything'll be alright.

Nezuko was resolved to befriend the ever sarcastic Chemistry teacher of Kimetsu Academy.

Lidiar con adolescentes hormonales no es algo que hayan aprendido satisfactoriamente, y menos con sus propios problemas fuera de las aulas. Aunque la historia empieza cuando el escuadrón Kamaboko todavía son estudiantes no hay relación profesor – alumno, más bien seria exalumnos porque ya se habrían graduado cuando comiencen a verse como pareja.

[walk steady Sequel] Rairi has woken up here before - but this time they know what's coming. Waking up at the start of their training days once more, Rairi, Kaigaku, and Zenitsu all resolve to do things better than before. Can they make enough of a difference to earn a happier ending, or will their efforts make matters worse? [OC/Zenitsu/Kaigaku/OC]

A young wandering monk with the ability to see spirits gets roped into the world of demons because of one slayer's lingering regrets. Now he will either avenge the spirits of those slain by demons or join them in their fate.

Read all about the tales of James Colby and his travels to Japan as he hunts down demons while being one himself in the early 20th century! From triumphs to tragedies, from comfort to heartbreak, from humor to horror, you can find all here as he helps take down the man who started it all: Muzan Kibutsuji! (Rated M for Mature)

Sometimes he'd see flashes of light. Visions of the sun's warm embrace, something he hadn't felt for centuries now. Along with it, a young woman's voice and face would appear in his dreams. But just as she came, she'd disappear. And darkness would come rushing back in pulling him back down into the depths of his hellish existence.

[First draft] To stop the yokai from terrorising their village, every three years a girl was chosen as a sacrifice to the yokai by the villagers. Unfortunately, Shinobu was the chosen one this year. Follow her as she navigates through her marriage with a tengu who slowly captivates her heart.

These are memories from stages of baby, to a grown teenager, unknowing of her future fate.