The doctor, a closeted gay man, struggles with his desires as he conducts physical exams on a steady stream of fit, young men. His secret longings are stirred by the intimate contact and the sight of their firm, naked bodies. He can't help but imagine the sensation of their hard, throbbing cocks in his hands, or the taste of their pre-cum on his tongue. As the exams become more frequent and intense, the doctor's self-control begins to fray, and he finds himself on the brink of acting on his taboo desires.