Immoral Sisters

Rumi, Tamoko and their mother are being blackmailed by Mr. Nogawa and his son. They must learn to fight back just enough to be able to take revenge when the time is right.

Synopsis

Rumi, Tamoko and their mother are being blackmailed by Mr. Nogawa and his son. They must learn to fight back just enough to be able to take revenge when the time is right.

Seasons

A sincere older step-sister and a curious younger step-sister are doomed to become love slaves. One day, a house wife named Yukie has a traffic accident. She is ordered to pay a large settlement to the other party, Taketo, the son of the owner/president of Nogawa Industries. Unable to make the settlement payment, Yukie allows Taketo to have her sexually. At the same time, Takato's father, Nogawa, approaches Yukie's step-daughter, Rumi, and blackmails her. His evil scheme even reaches for Tomoko, Yukie's younger step-sister.