One Piece: Rocks' First Mate Becomes MetalGreymon

The transmigrator Luo Yu entered this mad, blood-soaked era with an Evolution System and the Dragon-Dragon Fruit, Model: Tyrannosaurus. Joining the Rocks Pirates was never the goal. He was only borrowing this colossal power, soon to collapse, to grind out combat experience like crazy before the God Valley War and push himself toward becoming a MetalGreymon.

With less than two years until the war that will reshape the seas, undercurrents are already running deep within the Rocks Pirates. Golden Lion and Whitebeard each have their own plans, while Charlotte Linlin even shows up with the outrageous proposition that they have a child together. When he rejects her, she immediately turns on him and attacks. To Luo Yu, though, these names destined to dominate the seas are nothing but experience points and stepping stones.

His real prey is the World Government, the Marines, and Rocks, who styles himself the ruler of the seas. When war tears the old era apart, mechanical arms and Giga Destroyer Cannons will become the only laws of the New World. For now, he must turn every piece on this chessboard into a stepping stone to the throne, all under Rocks's watchful eye.

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