Seafaring: I Get the Bat-Bat Fruit from the Start

Vampire-form Rumble-Rumble Fruit, Book-Book Fruit

Chen Xin accidentally transmigrates to the world of One Piece and becomes Garp's adopted son. After keeping a low profile for seventeen years, he finally waits for Dragon to appear, then presents him with the works of Marx and Lenin, earning a place at Dragon's side.

Using Dragon's ability to fly, he tricks him into taking him to the Sleeping Town, a place of slumber, where he steals the Zoan-type Mythical Beast-type Bat-Bat Fruit in its vampire form.

With the vampire's perfect ability to control blood, he breaks through his own limits and fuses with the Logia-type Rumble-Rumble Fruit. He creates the Underworld, appoints the Five Ghost Emperors, establishes the Ten Courts of Hell, and makes his name famous across the seas.

Sorry, I used to be timid, but now I'll hit back hard.

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