In a sterile exam room, two nervous twinks, new to each other and to gay sex, strip down under the watchful eye of their gay doctor. The doc, with a smirk, produces a hefty vibrator, lubing it up before pressing it gently against the first twink's tight, virgin hole. The twink grimaces, but the doc persists, slowly sliding the vibro deeper, making the twink moan as it hits his prostate. The second twink watches, entranced, as his friend takes the vibrator like a champ, his own cock hardening at the sight.