Pirates: The toughest trainee on Roger's ship

Story of: Pirates: The toughest trainee on Roger's ship

Travel through the world of One Piece. Become a new trainee on Roger's ship! The system of getting stronger by getting beaten awakens, and the most tough newcomer in history is born! Roger: This kid's talent is stronger than mine? Pluto Rayleigh: What kind of vice captain am I? I can't even beat a trainee! Golden Lion, Whitebeard: Why don't I have such a powerful trainee on my ship! Garp, Sengoku: We must catch this kid Rea, we can't let him become the successor of One Piece!