Dr. Johnson, a seasoned yet shy gay medic, conducts a routine physical on his young, slim patient, Timmy. As he professionally probes Timmy's body, he notices the boy's growing erection. Timmy, embarrassed, tries to hide it, but Dr. Johnson, taken aback, accidentally grazes the hardening cock. Timmy gasps, and the doctor, flustered, apologizes. Timmy, now fully hard, confesses he's never been with a man. Dr. Johnson, his own pants tightening, struggles to maintain professionalism as he continues the examination, Timmy's throbbing erection a constant distraction.