Ippo begins training with coach Kamogawa for about three months in order to prepare for a rematch with Miyata. During that time, he begins working on more techniques. Also, he learns more about Miyata's father, who was a former professional boxer who believes in skill surpassing power. However, in his final match, he lost and realised that that power surpasses skill. Since then, Miyata is trying to prove that his father's way of boxing is correct. After more training, Ippo is finally ready for his rematch with Miyata.