Pirates of the Navy Luffy

Introduction: Luffy dreams of becoming a pirate, but turns into a navy by mistake.I wanted to be dismissed by causing trouble, but I repeatedly made meritorious deeds by accident, and the rank of the navy skyrocketed!Garp was pleased: "This idiot grandson finally did not let me down, and finally became a brave naval soldier!" Warring States praised: "Work hard, and the admiral of the navy will be yours from now on!" Luffy cried: "I really want to be One Piece Ah..." One became a navy by accident, one was charming and handsome girl, one had a mysterious system, one carried a Zanpakutō, and one became stronger by hunting the strong!The story of a counter-routine Luffy! ... Killing a naval colonel, an ordinary-level black treasure chest pops out, and you can open the treasure chest to get a rare item—death...