One Piece: Taking on Hancock as a Disciple at the Beginning

Teacher Ai, who just wants to live a peaceful life, accidentally traveled to a world with the background of One Piece, and at the same time activated the mentor system. The stronger the apprentices are, the more generous the rewards of the system will be. So Teacher Ai, who was always cautious, began to think. How to develop smoothly in the world of pirates where there are many strong people. But what he didn't expect was. His first disciple turned out to be the future Shichibukai and the most beautiful woman in the world. 'Empress Hancock'! As for the subsequent disciples, each one is more outrageous than the last! Ever since, when the war on top started. The world was surprised to find that many big bosses from various forces were actually disciples of a certain person! A certain naval admiral: Teacher Ai helped me awaken the fruit of the Three Swords back then. He really made me cry to death... Jack: Who do you think I am! I am Teacher Ai's disciple! Pull the boat over! Red-haired: This person's strength is unfathomable, and her domineering appearance is incompatible with me. It's best to give her some face. Teacher Ai: I'm not, I didn't, don't talk nonsense! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.