One Piece: I Became the Fifth Emperor and Built the Strongest Devil Fruit

Xu Han was reborn in the world of pirates as Lanche C. Tifei Gelai. Carrying the Ge* Devil System, he possessed the Life Fruit and the Copy-Copy Fruit. He surged forward, becoming one of the Five Emperors of the Sea overnight. He copied Blackbeard's Devil Fruit, mastered Armament Haki, and awakened the Shenying Style of Haki.

Gelai: "Once you've boarded the ship of life, you might as well be a happy pirate."

Luffy: "Can you please stop copying my abilities? You even copied my dumbass vibe..."

Chopper: "He's the new Emperor? With a bounty of 2.1 billion berries?"

Rayleigh: "Luffy, you'd better pick up the pace. Don't let Gelai take your place!"

Blackbeard: "You actually used my power against me! What a bitch."

Ace: "You're so noble, so impressive, Gelai. I've already been killed once. Did you bring me back just so you could kill me again?"

Gelai: "Red Hair, can't you do me a favor?"

Red Hair: "That's my line!"

Gelai: "You won't do me a favor? Fine, I'll make my own Favor-Favor Fruit!"

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.