After her second husband suddenly dies, Shinobu is left to look after her stepson Akira and the factory. A bank employee seduces Shinobu, baited by poor business performance and the promise of a loan. When Akira finds out, he blames Shinobu and rapes him. Akira's anger does not subside, and he and his employees continue to rape Shinobu. In the dusty warehouse, he is tormented and violently raped. Finally, he falls into their lust...
