The World's Public Enemy: Starting Today, I Become the Demon King

After transmigrating to a world that's a mash-up of everything, he discovers that he controls the SCP Book of Origins.

Gu Ren never wanted to cause trouble. He just wanted to live a quiet life.

But somehow, familiar faces keep showing up to pick fights.

"Ha ha ha! Big bad demon, you're finished! Ultraman is here! The light is here! We all believe in the light!"

Gu Ren scratches his head. "Light?"

He opens the book to a page and writes down a name: The Lord of All Light and the Lord of All Darkness!

"Then I'll let beings who control light and darkness play with you!"

"Big bad demon! You're doomed this time! We've brought in the King of the Asgardian Gods to help us!"

Gu Ren rubs his chin. "The Norse king of the gods? Then let's have it play with you!"

Another name appears in the Book of Origins: SCP-722, the World Serpent!

Seeing that the world is on the verge of being wrecked, those familiar faces finally back down. "G-Great One! Stop playing around! Please put your powers away! The world's going to be ruined!"

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