Anime Crossover: The Strongest Warden in the Myriad Worlds Embarks on a Collecting Spree

A meteor crashed into Zhu Yan and took him to another world.

Fortunately, he awakened the strongest Warden Training System, gaining a divine weapon and abilities granted by the System.

Zhu Yan travels freely through various anime universes, growing stronger and handling major events in each series as he sees fit.

The word "collecting" defines Zhu Yan's whole life: he recruits every character he likes into his ranks as prison guards.

Unusual weapons: scythes, chains, and lanterns.

Collect prison guards and souls to grow infinitely stronger, and even share their skills!

He gets stronger every time he arrives in a new world.

"Would you give me everything you have?"

"I don't see why not."

Zhu Yan: "I just want to give every girl a home."

From the start, Jujutsu Kaisen. Later series are tentatively Tokyo Ghoul and One Piece. Feel free to say which anime you'd like to see!

This novel and its characters are entirely fictional. Any similarities are coincidental. Do not imitate.