Eight Hundred Days of Sign-In: Becoming a God in the Pirate World

After transmigrating to the world of One Piece, he got the Invisibility Fruit through sign-in.

Unfortunately, he had no real offensive power and could barely protect himself.

Forced to lie low and grow stronger, he resorted to scamming, cheating, and every underhanded trick in the book.

And so he kept at it for a full eight hundred days.

When he finally leaves the East Blue, the world of pirates will be swept up in a storm of blood and fury.

He'll trample the Celestial Dragons, take over Marine Headquarters, rule the New World, crush the Revolutionary Army, and bring the entire world under his banner.

From then on, the world of pirates will be united.

Pirates will change careers and become fishermen.

Marine Headquarters will become a tourist attraction.

The Celestial Dragons will be locked up in a zoo for people to gawk at.

The Revolutionary Army will start delivering takeout.

He'll force the Pirate King Luffy to marry the Empress and become the male king of Amazon Lily.

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