One Piece: the Strongest Vice Captain

What do you do when you travel to the world of One Piece? Be a navy? No! Since I don't have a backstage, I might one day be used as cannon fodder by the world government or squeezed out of the political struggle. After all, I am still a political novice. What about being a pirate? Yes. But being an admiral is too powerful, and I don't want to be a pirate king or carry out a revolution. It's better to be more free. Then follow the protagonist This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.