He only appears in manga. He is the son/disciple of the Yamato style Juijustu master. His style of Juijustu is Yamato but he also use tactics that is given for fighting. That is how he defeated Kenichi in the first match. He and Kenichi entered the Cave of Death. It is sometime for punishment or training. He said his father defeat a tengu and seal him inside the cave but actually it his father in disguised. He said that that if he could hit the tengu he could visit the city which is his dream. Later there's a second match and he lost because Kenichi train himself to counter him. After he lost he and Kenichi become friends and someday fight again. In the extra shot he met a kappa but he thought its a city boy. He sometimes appears in flashbacks when mentioned as an opponent of Kenichi or as proof of different methods to train children or disciples into martial arts.
Vova
