Minoru Yagibashi
Yuri Sone
Ayako Kirihara
Minoru's younger sister Hisako
Minoru's elder brother Takehiko
Ichiro Munakata
Minoru's mother Yoriko
Yoko Takasugi
Yuri's younger sister Momoyo
Yuri's mother Miwako
Yuri's father Shingo
Accounting Director
Yamano Securities employee
Debt collector
Employee of another securities company
