Seafaring: I Build a Thought-Stamping Machine from the Start

Xia En transmigrates to the world of One Piece and becomes Sengoku's nephew. He activates a Technology System and immediately embezzles ten billion Berries to build a thought-imprinting machine.

"This thing can replicate all my Rokushiki techniques and all three types of Haki?"

Sengoku is astonished when he hears about it.

And the experiment really works!

With the Navy's support, Xia En goes on to create all sorts of absurd inventions, including water droplets, sophons, and light-speed pirate ships!

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