In a Crossover World: I’m Really Not the Mastermind

Reborn in Tokyo, he activates an infinite anime game System that can turn anime into games, letting him enter them as a player.

At the same time, these anime worlds all break through into reality!

From then on:

A being who makes Muzan Kibutsuji tremble appears among the Demon Slayer Corps;

An unparalleled S-Class hero appears in the Hero Association;

An invincible Heroic Spirit appears in the Holy Grail War;

An undefeated Giant of Light stands upon the earth;

Baishi Yu: Don't look at me. I'm really not the mastermind behind everything. I'm just a player!

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