I, Kozuki Oden, Kill Kaido at the Beginning

Tian Yu's soul traveled through the world of One Piece and became Kozuki Oden, but he was dumped in the beginning. Fortunately, the system awakens and becomes stronger after completing the task. Whitebeard: "Oden is my good brother and the strongest man in the world." Garp: "Oden is a real man." Long: "The leader of the revolutionary army came with all the officers to defect." Cyborg: "Lord Oden, please show some dignity to my navy." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.