One Piece God Class Naruto System

Obtain the Naruto System and become stronger in each world.



Chakra, ninjutsu, ninja tools, bloodline limits, Sage Mode...



Kurosawa Raion was just an ordinary high school student, until one day, he was suddenly pulled into another world while watching anime. Now trapped in the universe of One Piece, he finds himself at the bottom of the pirate world—forced to do grunt work on a third-rate pirate ship, bullied, beaten, and powerless to fight back.



But fate has something else in store.



In the midst of despair, Raion awakens a powerful system—the Naruto System. With it, he gains access to chakra, learns jutsu, and trains like a shinobi. What starts as survival becomes a path to unimaginable power.



Fire Style vs. Ace’s flames.

Water Style vs. the sand of Crocodile.

Shinra Tensei vs. the bounce of the Gum-Gum Fruit.



Ninjutsu clashes with Devil Fruit abilities in an epic journey that spans multiple worlds. From the East Blue to the Grand Line, Raion rises—no longer a weak crewman, but a force powerful enough to shake entire oceans.



This is the story of Kurosawa Raion, the ninja who conquered the seas—and beyond.