Yamada was a weakling who, like his Kamogawa gym sempai Ippo, was often bullied. He was given the nickname Gero-michi because of his tendency to vomit whenever pushed physically.   However, after joining Kamogawa gym and taking up boxing in the Junior-welterweight class, his self-confidence and physical condition steadily improved.       ~!After developing a bond with Ippo, he moved away and joined Hachinoe gym.  There, he shaved his head and is eyebrows. And gained the nickname &quot;Hammer Nao&quot; because his fists were like hammers.  From there, he dropped down to the Featherweight class and challenged Makunouchi Ippo for the Japanese Featherweight title.  He lost by two-round Knockout.!~

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.


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Rafael Antonio "Tony" Olivier is a Puerto Rican-born American voice actor best known for voicing Rick Hunter from Robotech, Lancer from Fate/stay night, and Arsène Lupin III from Lupin the Third. He helped produce the live action shows Mighty Morphin Power Rangers and VR Troopers.

Ernesto Gerardo Lezama is a retired Mexican voice actor.

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)

Naomichi Yamada