When financial disaster forces the gorgeous blonde coed, Cindy Swanberg, to drop out of school, she’s left to fend for herself. She’s soon approached by an attractive older couple for a position in their medical office where Jim is the doctor and Jenna the nurse. Although Cindy loves the work, she’s curious about the strong sexual vibe between her employers, and wonders why the two disappear into a soundproof treatment room every day at lunch. She screws up her courage to ask Jenna, and is told that the voluptuous brunette was disciplined for her bossy ways by having her brazenly feminine bottom bent and bared and soundly spanked, after which her hardy chastiser rewarded himself for his efforts by spending his semen between her chastised buttocks. The young blonde declares her hopeless crush on both members of the couple, and her fervent interest in the kind of sex they fancy. She’s informed that they are also involved in a daily research project in which a bound naked submissive woman is subjected to carefully designed experiments. These are designed to elicit her responses to painful pleasures while being observed by a large WebCam audience paying a dollar a minute apiece for the privilege to participate as amateur observers. Cindy decides to enlist, and what ensues is a fascinating journey into the dark sexual realm where erotic pain and pleasure become indistinguishable from each other.