One Piece: I Become One of the Four Emperors in Mary Geoise

In the world of One Piece, a grand wedding from the start.

After transmigrating as Donquixote Luo Xing Saint, one of the Celestial Dragons, he uses his advantages as both a transmigrator and a Celestial Dragon to save the Empress and Nami ahead of time and make them his wives.

He originally planned to enjoy the good life of a Celestial Dragon to the fullest before the protagonist crew defeated Imu.

But on his wedding night, his cheat finally arrives, late as ever.

He awakens the Rinnegan and a System panel.

He gains power that surpasses Black Turn Domination, along with the infinite control range of the Six Paths puppets.

In that case, turning powerful Devil Fruit Users into Six Paths puppets and developing their Fruit abilities further sounds like a promising idea.

While living as a Celestial Dragon in Mary Geoise, Luo Xing also stirs up a storm beyond its walls and becomes one of the Four Emperors of the New World.

Life just keeps getting more interesting!