A Commander in the Sun Pirates

Transmigrate into the world of One Piece and obtain a God-tier Template System, binding to Might Guy's template from the start.

The Eight Gates, Peacock, Daytime Tiger, Evening Elephant, Night Guy...

When martial arts techniques that do not belong in this world appear, the world of One Piece is thrown into complete chaos.

Tiger: "What kind of martial art is this? It's even stronger than my Fish-Man Karate!"

Garp: "What terrifying martial arts! They can actually go toe-to-toe with my iron fists!"

Neptune: "I'll betroth Princess Shirahoshi to you. The future of Fish-Man Island depends entirely on you!"

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