Anime Crossover Brawl: From the Start, I Sign In for the Golden Light Mantra

Tentative worlds: Demon Slayer, Jackie Chan Adventures, Naruto, One Piece, and Dragon Ball.

Chu Tian arrives in the world of Demon Slayer and binds himself to a Kill-to-Level-Up System. All he has to do is kill to earn kill points, which he can exchange for all kinds of rewards in the System Shop!

But he never expected to stumble upon an event linking multiple crossover worlds.

The crossover battle begins when the Eight Demons and the Nine Shadowkhan Armies from Jackie Chan Adventures invade the world of Demon Slayer.

Shinobu Kocho: "Even using a Breathing Style, you can't keep pushing yourself like this!"

Kanao: "I can't do this anymore! I'm running away!"

Kanae Kocho: "The three sisters are of one heart, so we'll make sure you leave leaning on the wall! What? That's not enough? You want to take on ten more?!"

Future Tohru: "Attacking a Section 13 police captain is a serious crime! Being attacked by one isn't."

And so on...

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.