At Sea, I Challenged the Straw Hat Crew One-on-One from the Start

Kaguya is reborn in the world of One Piece, in the very year the Great Age of Piracy begins.

That year,

countless people with dreams and ambition set sail, searching for legendary treasure.

Whitebeard becomes the undisputed ruler of the New World, the strongest man in the world.

The legendary pirate Golden Lion cuts off his own legs and escapes from the world's most secure prison.

The seas erupt into chaos, and no one can predict the world's course.

Three years later,

disaster strikes. Golden Lion, the pirate who escaped from Impel Down, arrives in this nameless town.

The earth churns, and countless clumps of soil turn into monstrous beasts that lunge at the villagers.

Countless slashes capable of cutting through anything tear across the island.

Kaguya is out fishing in nearby waters with his servant when he sees his hometown rise into the sky.

Adventure? No, I want revenge.

An overwhelming desire awakens the Bone Enhancement System.

Absorb nutrients from bones to strengthen your own.

With the Bone-Bone Fruit from his starter gift pack, Kaguya embarks on the path of revenge.

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