One Piece: Can I Add Some Proficiency?

Li Siyi traveled through the world of pirates and became a Celestial Dragon who secretly ran out to play. He was in a coma due to a shipwreck. When he woke up, he was on the Straw Hat crew's ship. Faced with Luffy's kind invitation, of course he... Refused! Facing the plunder of pirates and the corruption of the navy, there is no right way in this world, so you can only rely on yourself! Become the strongest swordsman and use the sword in your hand to cut down the injustice in the world. As for what is "injustice"? What I think is unfair is unfair! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.