This Anime Crossover World Has a Bug

His younger sister is being eroded by a mixture of cursed energy and magic, and her life is running out!

At the brink of despair, Lin Yangta awakens the World Harmonization System and becomes the only fixer of rule bugs in this chaotic city, formed from the fusion of countless anime worlds!

When Tokyo Jujutsu High and Academy City fight over territory, and magicians and Soul Reapers argue over their KPIs...

Lin Yangta says, "Make way! You cause bugs every time you fight, and I'm the one who has to fix them!"

Analyze all things, harmonize the rules, and merge every art!

With his left hand, he conjures Gungnir enchanted with the Limitless Cursed Technique. In his right, he holds the black mud of the Holy Grail, infused with Nen!

Starting with saving his sister, then establishing the supreme third-party organization known as the Harmonization Bureau, he goes on to battle the mastermind who wants to plunge the world into chaos!

As the world teeters on the brink of collapse and rebirth, all the strongest beings turn their eyes toward him.

"Become a god or protect the world?"

Lin Yangta smiles. "Only children have to choose. I want it all... and then I'll go home and have dinner with my sister."

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