A/n: First AU, so please be gentle with me! this is a crossover between demon slayer and jujutsu kaisen. this is a very self indulgent story. Dead Dove: Do not eat. constructive criticism are appreciated if there are any. As i said, this is a very indulgent story, but i'll try my best to make it more canon.


Nezuko, didn't want to be transformed into a demon at all. Nor did she want her family to be killed. it all happened at once. That day, when her brother, Tanjiro left the house to sell charcoal, the cruelty happened.

And it happened again.

This time, it was her brother who got turned into a demon. Her body shivered. Tanjiro bit her. Kanao was there, who unfortunately got evaded along with the cure.

And then she...died.

Kanao attempted again to inject the cure, it was a success but Nezuko was absorbed.

"It isn't your fault, Tanjiro." Zenitsu tried to comfort, but no avail. Tanjiro blamed himself, crying. "We told you to stop it, didn't we!? now Tsuchinoko is dead!" the boar headed yelled. not helping at all.

That was what happened in the past.

Nezuko reborned. reincarnated.

Nezuko got reincarnated as herself but now is Touko, but she doesn't remember her past. Nezuko got reincarnated in the modern era, the World of Jujutsu.

Nezuko, now known as 'Touko Kamado' is a student of Jujutsu high. A second year at Tokyo Jujutsu High. Touko said, "I'm sorry. What happpened?" she asked the first years. one of the first years died, and Maki did not know. "A first year really died yesterday, Touko! didn't you hear?" the panda whisper-yelled. "I know that you idiot! i just want to know what happened."

Nezuko's personality changed as 'Touko'. Touko was sometimes hot headed. but usually 'calm' and has a kind personality. as Nezuko, Nezuko was cheerful. just like her brother. and not hot headed. Touko's appearance didn't nearly stay the same, at all. She had long, straight, black hair that reached just below her waist, worn down with two shorter clumps over her shoulders, and arched, ear-length bangs on either side of her face.her eyes were pale purple-pink, and slanted towards the sides of her face, bright and bug-like, with many notable white sparkles reflecting light off of them.

Touko wore a different uniform, white blouse, with a green tie that matched the style of her skirt. a skirt, triangle patterned/Hemp leaf patterned, the color was brownish. or light brown. Block stockings that reached her knees, and a black shoes.

"So, what had happen?" She asked once again, almost snorting at the Panda. "Uh, who are they?" Kugisaki, the ginger haired pondered. "These are the second year jujutsu students. Senpai Maki Zen'in, Panda Senpai, Senpai Inumaki Toge and Senpai Touko Kamado."

"And, the one and only respectable senpai, Yuta Okkotsu. Is now on abroad." Fushiguro added, outraging Touko slightly. "Am i not respectable? you disrespectful first year!" she joked. "Anyway, will you two come to Kyoto Goodwill event? we'll train you so you don't get killed."

"Killing is involved?" Kugisaki asked.

"No, it isn't. It's not involved. Goodwill event is a event with the Kyoto High. You can't kill your opponent, if you did, it can be deemed as an accident. the Kyoto high is a troublesome school. For the sake of the school rivalry, they are willing to kill someone. but deems it as an accident. We'll have you guys trained first, for two months before the event. There's a chance you can get promoted, to grade 1, semi grade 1, grade 2, grade 3. it depends on what grade are you now in. However, you can't be promoted by your own teacher. the other teachers, will have you get promoted."

"I'm in." the two first years agreed in joining in. they have to get stronger in order not to die.

'They're full of motivation huh? This will be nice indeed.'

Somewhere else, just as Shoko prepares to dissect Yuji's body, Yuji comes back alive and well. A few things happened after that. Yuji coming back alive was a suprise, so Gojo high fives him and takes him to train him. Gojo bought plenty of movie cds.

Elsewhere, Immediately after, Megumi arrives to train with the other students."Took you long enough, Megumi." Maki said, she, of course earned a small mutter of "Sorry" from the boy. "What are they doing?" "Practicing falling," Touko giggles. "Fushiguro! Come switch at me! i want to but cute sportswear for shit and giggles!" Kugisaki shouted. Panda was training her. "Hey, Senpai Zen'in, how do you carry your cursed tools?"

"I give them to Panda. Panda handles them."

"I shouldn't have asked you." Megumi sighed. Getting a not 'elaborated' answer from his senpai, making him lightly frustrated.

"I carry cursed tools sometimes, back when i was still a first year. I used to wear the normal uniform, just like Kugisaki's and Maki's. I usually handle swords, which is attached to my belt with it's sheath. Okkotsu handles his sword by carrying it on his back, you could try that, i guess?" Touko told and 'asked'. "What's your weapon you're using now, Senpai Touko?"

"Great question. i use poison. my cursed tools were infused with cursed energy and poison, which i can use only. I use, sometimes, gun. i can also manipulate tools, you know? like a broom. but i have poisons even without the cursed tools. i just have to use my physical strength to inject it." She replies, putting one of her fingers to her lips.

A memory flashed into her mind, suddenly. was it hers? no it wasn't. The memory, was like this; A girl with a butterfly pin, her hair tied back into a yakai maki, was fighting a curse - no, it wasn't a curse. there were barely any curse that can communicate. was it a curse user? it wasn't, but Touko seems to deem it as a curse user. the 'curse user' appeared to have a milky white skin, few red dots that covered her face, a silk coming out of its hand, then the butterfly girl seem to fly and stab the curse user with the poison on her. It was ridiculous, her mind was playing with her.

"Oi, Touko, you okay?"

"Yeah, uhm, yes?"

God. Who's memories is this? Why is it on her mind? Why is it with her?


A/n: Hello! First Chapter is done. This has something to do with a theory by the way. The end was like that because, Nezuko or Touko said her weapons was infused with poison, on Shinobu keeps poison on her scabbard so why not do it for the sake of the story? This is the only start, wait till they meet Yuji fufufu. Anyway, i hope you enjoyed! if there are any mistakes, i'll make sure to fix it. it has to fit my (poor) standards. constructive criticism are appreciated, like i said. mwah! thank you!