The clinic's fluorescent lights cast a harsh glow on the doctor's sweaty, eager face as he bends over his patient, a twink with a perfect, tight ass. His gloved hands probe the twink's hole, checking for abnormalities, but finding only smooth, inviting skin. The twink moans, arching his back, pushing his ass further into the doctor's hands. The doctor, unable to resist, slips a finger inside, feeling the twink's muscles clench around him. He adds another finger, scissoring them, stretching the twink, preparing him for the thick, hard cock that's straining against the doctor's scrubs.