Our favorite Stone Age housewives turned investigators have found themselves in the most bizarre, strenuous and humiliating assignment yet. They have been asked to go undercover as bondage models in order to infiltrate an S&M, B&D club featuring girls paraded around in bondage gear, whose membership is made up of international high rollers and is suspected of drug smuggling and white slaving. But before taking on their assignment, both women are given a detailed course in B&D including types of bondage, body positions and the terms for each. As part of this training, both Betty and Wilma must endure two hours of being tightly bound and gagged in various and often strenuous body positions in order to get them used to this bizarre activity. This is necessary as both women have to convince the owners of the club they are to infiltrate that they are experienced in bondage modeling.
Upon arrival at the club, Betty and Wilma are told they are to model some leather "bondage slave cocktail waitress" outfits for the club's membership and clientele. With that, the girls are fitted in tight leather corsets that leave their breasts exposed, leather leggings around their calves and their feet in platform shoes. Then their arms are bound behind their backs with tight binding sleeves, leather chastity belts fitted over their "privates" and secured with padlocks, and large gags inserted into their mouths and strapped very tightly in place. The final touches are trays with drinks strapped to their shoulders and waists. As Betty and Wilma circulate through the crowd serving drinks in their humiliating bondage attire, they must endure their naked breasts being fondled and their exposed butts (the chastity belts being a thong design) being slapped by randy, middle-aged men while simultaneously keeping their eyes and ears open, trying to pick up the slightest iota of information about the club's illegal operations while simultaneously trying give the appearance of experienced, submissive bondage slaves, but the whole experience for them soon becomes an ordeal. The tight corsets squeezing their waists make breathing difficult. The thick gags jammed in their mouths make their jaws ache. Their backs and shoulders ache from the heavy trays, yet Betty and Wilma manage to block out the pain and stay focused on the task at hand. Although both women are skilled martial artists and could easily fight their way out with just their legs and feet, they both know they would not get very far with their hands and arms fastened securely behind their backs. In the meantime, they signal to each other with surreptitious eye and body movements, since the gags make verbal comminication impossible. Can the girls carry on their assignment without giving everything away? Or worse, will Betty and Wilma end up being sold to some unknown high roller? (Medium: pen and ink, watercolors).