One Piece: The Mine Owner System

He transmigrates into the world of One Piece, only to become a tiny fish on the ocean floor!? How can a fish get stronger? How can it build a harem?

Luckily, I have the “Mine Owner System.” I can absorb the minerals contained in all kinds of gems and metals, as well as Devil Fruit abilities, to grow stronger and evolve into an “Aerial Sea Kun-Peng” that can roam the heavens and earth.

I also have a “Divine Mining Hoe.” Digging can yield rare items, and killing people can yield Devil Fruit abilities!

“Congratulations, Host, you have absorbed the minerals in a diamond. You have gained diamond-hard toughness and are now impervious to blades and bullets!”

“Congratulations, Host, you have absorbed the minerals in Seastone. You have gained Seastone's power to suppress ability users!”

Sengoku: Lin Xiao, why are you carrying a hoe to Marine Headquarters!?

Lin Xiao: There's a gold vein here. I'll leave once I've finished digging it up!

Five Elders: Lin Xiao, what are you doing on the Red Line!?

Lin Xiao: The Red Line is rich in minerals! I'm going to absorb the whole thing!

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