One Piece Begins in Alabasta

Traveling through the world of One Piece, I appeared helpless in Alabasta. Fortunately, there is a system that allows you to become stronger by killing people. Whether it's superpowers, ninjutsu, or all powers, as long as you have enough energy, everything can be obtained. He rose in Alabasta, starting from stopping Crocodile's plan, and grew up bit by bit. Karp: When I met him, I never imagined that that little guy could grow into a strong man beyond anything. PS: The title and introduction of the book are weak! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.