__Height:__ 180cm 

Koetsuji Akisame is the philosophical Jujitsu master and doctor of Ryozanpaku who was an old friend of Miu's father, Fuurinji Saiga. He was also the the first master willing to train Kenichi (though he is the least considerate to Kenichi's feelings). Despite his seemingly small physique, he is actually known for having his muscles built to perfection. He also has very good insight on people, often knowing if they are troubled or hiding something; he sometimes even knows what a person is thinking, which scares Kenichi. He has no trouble using his friends as guinea pigs to come up with new techniques.   Akisame is also capable of speaking fluently in Russian.

From wimp to warrior. Sort of… 
 
Yeah, Kenichi’s a total wimp. He’s always getting picked on and doesn’t have a lot of friends to stick up for him. The guy needs motivation if he hopes to graduate in one piece. Well, Miu’s the perfect motivation. She’s hot, she accepts him, and she just so happens to live at a dojo with six martial arts masters. You could say fate has led Kenichi to their door, or you could say he was just following the hottie. Either way, he’s about to get whipped into serious shape. If he can survive some hard-core training, he might survive another day at school. He might even score with Miu. Yeah, you could call Kenichi a wimp. But let’s go with underdog instead. 
 
(Source: Discotek)

[Website](https://kosugi-jurota.com/) | [Twitter](https://twitter.com/kosugi_jurota) | [Facebook](https://www.facebook.com/jurotakosugi/)

Born: Commerce, Texas
Height: 5' 8"

Talent Agency:  [Mary Collins](http://www.marycollins.com/kent-williams)

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A Mexican voice actor. He is known for being the Latin American Spanish voice of Jake the Dog in *Adventure Time*, Spencer Shay in *ICarly* and  Dr. Eric Foreman in *Doctor House*.
He is the recurring dub voice of Jerry Trainor and Michael Fassbender.

[Twitter](https://twitter.com/MauroHorta2) | [Instagram](https://www.instagram.com/maurohortaoficial/)

Mauro Horta is a Brazilian Voice Actor.

OVAs of History's Strongest Disciple Kenichi bundled with volumes 46, 47, 49, 53, 54, 55, & 56 of the manga.

The story is focused on Kenichi Shirahama, an average 15-year-old weakling, whose life turns to Hell with the appearance of the naive, beautiful, and strong transfer student, Miu Fūrinji. After Kenichi witnesses Miu's skills in martial arts, he joins the Ryōzanpaku dojo, the gathering place of those who are truly strong, which also happens to be Miu's home. After beating a karate student in a match, he is soon targeted by all the delinquents in the school. Since then, Kenichi's routine is divided between his hellish training with the masters of Ryōzanpaku, and his fights against the members of Ragnarok, a gang who views him as either a possible ally or an impending threat to their plans. 
(Source: Wikipedia)

Tatakae! Ryouzanpaku Shijou Saikyou no Deshi, relates the story of a peaceful yet weak boy, who one day, after being beaten up really bad by some of his school comrades, decides that being bullied around isn't an option anymore. Seeking revenge on his bullies, the young boy, Shirahama Kenichi, decides to join a fighting dojo. But what he doesn't know is that the dojo he wants to join is actually a place of gathering for those who have mastered different types of fighting styles. Thus begins his journey... 

Akisame Koetsuji