A Man in One Piece: Simulating an Emperor's Life from the Start

Bai Chen transmigrates into the world of Pirate King and becomes little Rebecca's fiance.

Then he obtains the Simulated Life System. He can simulate all kinds of lives and earn rewards from them.

In the Akame ga Kill setting, Bai Chen becomes the young emperor, slaughters corrupt officials, rules the empire, and becomes an emperor for the ages. He returns with the Imperial Arms reward!

In the Naruto setting, Bai Chen triggers the Night of the Massacre scenario and leads the Uchiha Clan in overthrowing Konoha. He returns with the Mangekyo reward!

In the world of the Godslayers, Bai Chen becomes a god-slaying demon king, his royal might descending upon the world!

With the rewards from all these simulated lives backing him up, Bai Chen becomes invincible!

When Doflamingo sets his sights on Dressrosa, Bai Chen smiles.

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