I, the Beasts' Scientist, Built an Azure Dragon from the Start

Xia En is baffled. He has barely transmigrated to the world of One Piece when the Marines sentence him to execution, then Kaido, who came to Marine Headquarters to kill himself, inexplicably takes him back to Onigashima.

Right then, he activates the System, which gifts him its first piece of scientific technology: a technique for converting Devil Fruit powers into Haki!

It can convert the powers of all three types of Devil Fruits into Haki, allowing everyone to train in, master, and use it!

After extracting the Azure Dragon form, the brawny Drought becomes a red dragon just like Kaido!

After extracting the Rumble-Rumble Fruit, King the Conflagration wields lightning and fire, unleashing boundless power!

After extracting the Tremor-Tremor Fruit, one of Kaido's Thunder Bagua strikes gains tremor properties, laying waste to the world!

And that's not all. There's also a Conqueror's Haki conversion technique that lets everyone in the Beasts Pirates wield Conqueror's Haki, and a Devil Fruit power conversion technique that turns Devil Fruit abilities into weapons and ammunition for storage and firing…

When the Paramount War begins, the whole world sees dragon after dragon appear, wielding lightning and unleashing the power of the Tremor-Tremor Fruit. The Beasts Pirates plunge the world into unprecedented panic!

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