HR employee Ichiro Aoba informs his neighbor Aizawa, who lives in the company housing, of his layoff. Enraged, Aizawa seeks revenge by assaulting Aoba's wife, Yuka. Furthermore, Yuka becomes the target of Kurata, a loan shark to whom Aizawa owes money, and the two criminals repeatedly violate the innocent beauty. This shocking story portrays the tragedy of a woman caught in the dark underbelly of society.