Straight-laced nursing students, eager to learn, are thrown into an unexpected reality when their gay doctor turns their medical practicum into a live-action porno. The boys, hesitant at first, are coaxed into exploring each other's bodies under the doctor's watchful eye. He instructs them, his voice husky with desire, as they tentatively touch, kiss, and suck each other, their initial apprehension giving way to curiosity and pleasure.