The Infinite City of Anime Crossovers

This is a castle connected to thousands upon thousands of anime worlds.

Aizen and Uchiha Madara join forces here, Luffy and Naruto face off here, and the Train Maniac commits crimes here. Meanwhile, a guy who spent hundreds of years as an extra makes a comeback in world after world and becomes the protagonist.

Wen Tang: What? There's another Man in Black going to Conan's world? No problem, I'll go.

What? The Ninja World War is short on extras? I've been there plenty of times. I'm not going!

What? PORO Studio's new game is short a male extra?! Well... for love and justice, I guess I'll help out.

This is a story full of love, laughter, and hard work.

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