Yagi is the manager of the Kamogawa Gym and a contemporary of Miyata&#039;s father. His duties primarily consist of publicity and match booking, but he also takes part in managing the finances, selling merchandise, and occasionally even assists with the training now and then. He is a kind and friendly person, often adding ~kun to the end of the names of the Kamogawa gym members.   He is a master fisherman and whenever he fishes his personality changes (in the words of Miyata&#039;s father, &quot;he gets the face of a demon&quot;). He is so good in fact, that it has been said that he could become the World Champion of fishing. Additionaly, numerous fishing ponds put up &quot;No Yagi Allowed&quot; signs after losing so many customers because Yagi was catching all the fish.

Makunouchi Ippo has been bullied his entire life. Constantly running errands and being beaten up by his classmates, Ippo has always dreamed of changing himself, but never has the passion to act upon it. One day, in the midst of yet another bullying, Ippo is saved by Takamura Mamoru, who happens to be a boxer. Ippo faints from his injuries and is brought to the Kamogawa boxing gym to recover. As he regains consciousness, he is awed and amazed at his new surroundings in the gym, though lacks confidence to attempt anything. Takamura places a photo of Ippo's classmate on a punching bag and forces him to punch it. It is only then that Ippo feels something stir inside him and eventually asks Takamura to train him in boxing. Thinking that Ippo does not have what it takes, Takamura gives him a task deemed impossible and gives him a one week time limit. With a sudden desire to get stronger, for himself and his hard working mother, Ippo trains relentlessly to accomplish the task within the time limit. Thus Ippo's journey to the top of the boxing world begins.

__[Twitter](https://twitter.com/RealPaulStPeter)__

Makunouchi Ippo has been bullied his entire life. Constantly running errands and being beaten up by his classmates, Ippo has always dreamed of changing himself, but never has the passion to act upon it. One day, in the midst of yet another bullying, Ippo is saved by Takamura Mamoru, who happens to be a boxer. Ippo faints from his injuries and is brought to Takamura boxing gym to recover. As he regains consciousness, he is awed and amazed at his new surroundings in the gym, though lacks confidence to attempt anything. Takamura places a photo of Ippo&rsquo;s classmate on a punching bag and forces him to punch it. It is only then that Ippo feels something stir inside him and eventually asks Takamura to train him in boxing. Thinking that Ippo does not have what it takes, Takamura gives him a task deemed impossible and gives him a one week time limit. With a sudden desire to get stronger, for himself and his hard working mother, Ippo trains relentlessly to accomplish the task within the time limit. Thus Ippo&rsquo;s journey to the top of the boxing world begins. 
(Source: MAL Rewrite)

Ippo Makunouchi continues his boxing career and his goal on knowing the meaning of being strong, and the desire on fighting his idol Ichiro Miyata once again. Along him are pro boxers Takamura, Aoki and Kimura that each one of them aspire to their own dreams.
 
(Source: Anime News Network)

Ippo continues to defend his Japanese Featherweight title from an ever stronger pool of challengers. Meanwhile, Takamura challenges for his second WBC title in the middleweight class, and Aoki challenges for the Japanese Lightweight title.

As the new Champion, Ippo must protect his title against some of the best boxers available. 
Makunouchi Ippo is the new Featherweight champion of Japan and is now ready for his first title defense. His opponent, the former Jr. Featherweight champion and a medical student, Sanada Kazuki. In addition to this feud, Sanada is being coached by Kamogawa's former rival, Hama Dankichi. What makes things worse is that Sanada works at the same hospital where Kumi is a nurse at and everybody at the hospital wants Sanada to win. Not only does Ippo have to defend his title, he has to reclaim his love.
 
(Source: Anime News Network)

A special episode included in the DVDs. It tells how Takamura started boxing.

Haruhiko Yagi