A young, innocent-looking masseuse finds herself in a compromising situation when her client, a middle-aged man with a wandering eye, requests a 'full-body' massage. As she tentatively applies oils to his muscular form, she can't help but notice his growing erection. He 'accidentally' brushes her hand against it, and she gasps, feeling a strange, forbidden curiosity. Her heart races as she continues, her own body responding to the taboo situation. He flips over, his cock now fully hard, and she hesitates, then tentatively touches it, feeling its heat and thickness. She can't resist the urge to stroke it, then lick it, before finally, she mounts him, riding him slowly, her own pleasure building as she sins against her professional ethics.