Shinobu has to fart. It gets her in trouble of course lol

Natsuki Subaru loved the blade, yet he was born in a world that had cast it aside as a pice of history, still he trained with it but all his talent for it brought to him was jealous looks adding to his loneliness, truly if only he was born in a world that loved the sword as well. Perhaps a certain Envious witch will aid him.

When a War rages in the shadows what will happens when a warrior more than demons or slayers enter the fray what happens when an angel joins the battle

What if Naruto found a way to stay alive while killing Kyuubi no Kitsune? What if he knew who his parents were from age five? What if he was sent to the world of demon slayer? What if he had a beathing technique that combines Sun and Moon breathing? Will he help Tanjiro or will he not help him at all? Tune in to find out the answers to these questions and more!

Naruto ends up in the Demon Slayer world and with limited memory of his own life how will things turn out?

A human's driving force is their heart. Like a raging fire, their spirit, their will, transcends life and death. A heart isn't forged from glass. No. Its made of flame. That drive to exist, a will to persist despite all else...long may it burn. Reborn after death, a wayward shinobi finds himself cast into a perilous world brimming with demons...and he's not alone. NarutoxHarem.

Lune was only an ordinary teen that mainly loves anime and video games. Until one day, a mysterious package appears that contains the device that can travel to multiverses. Will he be able to survive this dangerous journey.

In which Hitoshi Shinsou is reincarnated as Hitoshi Kamado, and is the moon to Tanjiro Kamado's sun.

No true summary yet. Original characters! Demon SlayerDeku! Deku has a Quirk! FemaleDeku!

Some choices are harder than others to make. On that fateful night, Naruto knew he was the only one standing between salvation and damnation for the human race. Some choices just make themselves.

What happens when you have a demon slayer summoning system in naruto, well let's find out. possible in the future will be rating M.

Blade was finally finished with Papework. He wanted to make his favorite cast react to Naruto. So what did he do? Kidnap the Demon Slayer cast! How will the slayers and Uppermoons Muzan react to the cast of Naruto and it's concepts.

A change of fate leads to Tanjiro, Zenitsu, and Inosuke to another path. Under the guidance of Susano-o, they head to Remnant in order to train and become strong enough to defeat Kibutsuji Muzan, once and for all. Little do they know Remnant has its own host of dangers. [Cross-post from SV]

Getting dropped in an unfamiliar world was not Giyu's plan but he will get back home to Nippon. Altough the machines running around will make that a tadd dificult.

So basically Zenitau get reincarnated in the world of MHA and becomes a hero and accomplishes his will.

An era has ended-a new era of science and magic has begun. However, both the science and magic world will encounter the beings of the dark that have come back into the world of man. Descendants will rise and fight as did their ancestors- -In this new era of science and magic- -A new story is about to unfold.

TMNT and Demon Slayer had all found themselves on a swamping island that seemed to be a new resource where mutagen canisters were being stocked. They all got along but never knew the other people were demons, they kept close eyes on Muzan and the turtle brothers and thought it would be quick until one of them goes missing, they come across a little girl who isn't who she seems.

A bitter alliance existed between jujutsu sorcerers and the Demon Slayer Corps, in a universe where Cursed Spirits killed demon slayers and demons were resistant to Cursed Energy. Dying was easy. Living was hard. Finding a happy ending was a dream. This world belonged to those who willingly sacrificed everything for it. A little girl was not one of those people. Rengoku/OC, Doma/OC

After his death Kokushibo meets Yoriichi in the afterlife. Yoriichi asks him to join him in another world free of their respective pasts. Two brothers in another world full of the strong. How will they manage?

Hace tiempo cuando los demonios existían en Japón, hubo uno muy poderoso que pudo transformar a la media hermana de nuestro protagonista Ash y ahora el buscará la forma de regresarla a la normalidad. Durante su viaje algunas chicas pervertidas querrán aprovecharse de el, incluida su media hermana

Vergil después de haber sido derrotado en el infierno por su hermano menor Dante, este último decidió quedarse en el infierno, el hogar de su padre Sparda, pero no contaba que terminaría cayendo en un mundo de demonios y cazadores de demonios ¿Qué sucederá con Vergil? ¿Se aliará con los demonios, con los cazadores o será neutral?

Naruto, The Reincarnation of Sosuke Aizen, finds himself in a new world after Kaguya in a last Kamikaze effort blows up his world sending him to a new one. Now landing in the world of Demon Slayer, Naruto will join the Hashira and eliminate the Threat of Muzan once and for all! (Naruto, Demon Slayer, and Slight Bleach Crossover). OP!Naruto. Godlike!Naruto. Naruto/?

atiladahun is the hollow earth born demon from mulan an demon cast out of hell, they live in the hollow earth large japan shape continent at the twin mountain point kingdom called jigoku till one day a human women name ruli tsukiyono came to the kingdom palace she met the demon prince and zenai with him. witness by all demon in the castle in a supernatural way,this is his journey.

(Ancient Gods & Manga Spoilers) After resurrecting the Dark Lord's physical form, the Doom Slayer falls into a trap set by the Dark Lord which transports him to 1900s Japan with no access to his arsenal. The Slayer must adapt new skills and make new allies if he hopes to escape this dimension and continue his fight.

During the fierce fight in the Red Light District, Subaru Kamado lost his life, and now, mysteriously, he finds himself in a very different world, a new world where he didn't know where he was or how to get back, now lost he will try to survive in this new one. world.