A man consults a sensual massage therapist about his desire to film his sister's infidelity. A scheme unfolds in which the entire plan is secretly recorded, and the therapist seduces the man into carrying it out. A beautiful female college student arrives, believing she's simply receiving a massage, but gradually becomes drawn into the situation. During a powder massage, sensitive areas are touched, causing her eyes to sparkle as she begins moving her hips. Convinced by persuasion, she allows her genitals to be stimulated, blushing yet moaning aloud as she indulges in pleasure. When penetrated with a blindfold on, she's initially startled, but quickly cries out loudly, reaching climax. With each change of position, new waves of pleasure overwhelm her, and she screams repeatedly, climaxing over and over. The entire scene unfolds with a documentary-like realism.