One Piece: Human-Human Fruit, Mythical Zoan, Thor Form

Xiao Bai transmigrates to the age of pirates.

He obtains the Rumble-Rumble Fruit, which turns out to be the Human-Human Fruit, Mythical Type: Thor form.

By chance, he activates the Growth and Upgrade System.

He forms a bond of friendship with Marco and obtains the Phoenix's Wings.

When he defeats an enemy, he randomly absorbs one of their skills.

The Five Elders: "So we can no longer hide it? The secret of the Thunder God."

Kaido: "I, Kaido, hereby acknowledge you as the strongest."

Xiao Bai: "Anyone can be Pirate King. I want to be the strongest. I'll prove the Rumble-Rumble Fruit's worth."

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