One Piece: the Strongest King

After accidentally acquiring the domineering system, a high school student who didn't like studying traveled to the world of One Piece and possessed the young master of a certain noble. He originally just wanted to spend his life in a dandy manner, but unexpectedly he was involved in a disaster and set foot on the sea... In the vast sea, who can compete with you? There is only one king's throne. The struggle for hegemony will amaze the world... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.