One Piece: I Am a Ninja

Follow Luffy starting from the East China Sea, and adventures continue along the way. You become stronger by hard work and I rely on krypton gold. Why! Sure enough, there is nothing that cannot be solved. If there is, then it will be krypton gold. Luffy: This is an interesting ninja. It was indeed the best decision I made to let him come on board. Zoro: This is a man who steals my wine all the time. As expected, I still want to kill him. Usopp; Hey! Bai, you can't peek at my invention. Nami; Shiro! I'm saying it again that's my money! My money! Sanji; White! Lend me some money and I'd like to buy a lockable refrigerator. Otherwise, our journey will be more difficult in the future. Chopper; ninja! Bai, you are really awesome! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.