I Merged with the World of One Piece and Became the Mastermind Behind the Scenes

Bai Haiqing merges with the world of One Piece and transmigrates to Tokyo.

The world is heading for destruction. Monsters roam the corners of the city, terrifying demons lurk in the shadows, and sea monsters bare their claws at the land.

Unknown enemies arrive from the realms of fantasy in Bai Haiqing's previous life. Kibutsuji Muzan, the Nine-Tailed Fox, the Nine Titans, vampires, werewolves... They descend upon the world.

For the sake of world peace and eternal life, Bai Haiqing uses the merged world of One Piece to establish a supernatural organization, become the source of supernatural power, and profit from the results.

When it comes to the people he grants abilities to, I'm not stingy either. I'll just take 70% of the power you've trained, and leave you the rest to save the world. Just don't let those demons and monsters bother me while I'm chasing women and seeking immortality.

Ensemble cast, fictional setting, parallel worlds.

A demon hunter who commands thunder, a rock lord who rules volcanoes, an extreme ice queen who freezes the seas, a Buddha who holds heaven and earth in his palm, a Azure Dragon King who dominates the winds and clouds, a girl whose sword cleaves through the sea of clouds.

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