Shinnosuke Kazamatsuri

Shinnosuke is one of the finest judo coaches in all of Japan, he idolizes Jigorou, and has been hired by Honami. Despite being incredibly shy, he is an unbelievable babe-magnet thanks to his good looks and caring personality. Unfortunately for him, for all the women in the world, and in particular, for Sayaka, the one girl he's got his eye on is Yawara.

(Source: Wikipedia)