A Villain in the World of Pirates: I Marry Yamato from the Start!

Luo Zhen transmigrated into the world of One Piece and became the adopted son of one of the Four Emperors, Kaido.

He had planned to lie flat on Onigashima and enjoy a quiet retirement.

But who could have guessed that he would awaken a Bounty System?

The higher his bounty, the stronger he became.

"Well, would you look at that. This is basically forcing me to become a villain!"

To avoid getting smashed by a Supernova on the Grand Line,

Luo Zhen used his knowledge as a transmigrator to start planning early.

He took the opportunity to marry Yamato and study Conqueror's Haki coating with his father-in-law.

He secretly eliminated Orochi and collected Wano's treasures in private.

He quietly followed the samurai and secretly learned the techniques of Ryuo.

By the time he had mastered them and left for the Grand Line with his wife,

Luo Zhen discovered that he hadn't even had time to develop his System, yet he could no longer find anyone who could challenge him.

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