水原弘
Hiroshi Nakahara (University boxing club member)
水野久美
Yuki Toyama
高島忠夫
Shuichi Nomoto (Aoi Construction engineer)
三津田健
Genzo Toyama (President of Aoi Construction, Yuki’s father)
野口ふみえ
Midori Yoneyama (Yuki’s friend)
