|Occupation||Nagoya Oni Yari Tome Boxing Gym trainer|
|Manga Debut||Round 466|
|Anime Debut||Round 7 (Rising)|
|Voice Actor||Kiyomitsu Mizuuchi|
A trainer at the Nagoya Oni Yari Tome Boxing Gym.
Karil trainer first appeared when Sawamura , came after one of his usual street fights in the middle of the night.
- Sawamura Ryuuhei (Formerly)
He has black hair, he is short and wears always a purple shirt, when his boxer's fight and usually in the gym. He is a friend of Sawamura's teacher.