A single small mistake can lead to great misfortune. A married woman's secret affair is caught on hidden camera by a private detective. She is forced into a situation where she must sell the photos. The detective demands a high payment and coerces her into paying. Unable to afford it, she is made to masturbate. Subjected to various tortures including spanking, enema insertion, and verbal humiliation, she is eventually raped. Still unsatisfied, the detectives put a collar around her neck and use vibrators to stimulate her genitals and anus. Finally, they urinate on her face, exposing her to ultimate shame and terror.