One Piece: Super Manufacturing System

Whitebeard: That bastard barged in and stole three of my Devil Fruits. We have to kill him!

Golden Lion: I spent decades building that island, and now I don't even know where he stole it off to!!!!

Big Mom: All my food is gone...

He forges Heroic Spirit contracts and summons the Heroic Spirit Artoria...

A peerless Zanpakuto shakes the seas.

With an undying holy body, Doflamingo as my underling, and the rise of the Great Pirate Era before my eyes, I stand alongside the New World and become the first of the Four Emperors.

The World's Strongest Man, invincible in one-on-one combat. Strength is everything.

This is the story of Ye Fan's rise to power after arriving in the world of pirates, collecting materials and growing stronger until he rules the world.

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