One Piece: My Pirate System Awakened After I Quit the Marines

Transmigrated into the world of One Piece, Luo Tian joins the Marines just to survive—until a run-in with a Celestial Dragon forces him out. The moment he leaves, his dormant system finally awakens, granting him a legendary Mythical Zoan Devil Fruit and the path to pirate supremacy! Now captain of his own crew, Luo Tian sets sail to conquer the Grand Line. "I tried being a good guy, but the system had other plans. Guess I'm a pirate now—and honestly? It's incredible!"