One Piece: Demon Eater Riot

Why is this hard-working young man in such poor physical condition? He drinks medicine all year round and practices hard every day. What does he get in return? What happened to the father who disappeared at sea, where did he come from, and why did he live in seclusion in the East China Sea for many years? Can the beautiful girl next door wait for the one she likes as she wishes? ... Until I arrived on a strange island and met a guy who claimed to be God. Since then, I have defeated the navy, pirates, and Celestial Dragons. If one punch fails, I will add another punch, and I can become a One-Punch Man. The story begins in Cocosia, East China Sea This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.