Mika, who used to be a call girl, is being pursued by a man that brokers prostitution. Her mother Yoshimi and older sister Mayumi also sold their bodies. But now, Mayumi will marry Soejima, a trading company man. Mika is happy to have a respectable relative and starts a part-time job at a pachinko parlor...

Asako Kurayoshi
as Mika Marunishi

Kazuyo Ezaki
as Mayumi Marunishi

Bang-ho Cho
as Yûichi Saeki

Moeko Ezawa
as Yoshimi Marunishi - Mika's Mother

Tatsuya Hamaguchi
as Store's Chief Manager

Eiju Kiriyama
as Salesman-like man

Nenji Kobayashi
as Shôji Sonoda

Takayuki Matsunaga
as Ward office clerk

Kei Minuma
as Detective

Shinsho Nakamaru
as Saburô Soejima