The clinic's back room pulses with the rhythm of their illicit dance. The young patient, face flushed with anticipation, is bent over, his ass presented like an offering. The doctor, a towering figure in his crisp, white coat, looms behind him, his gloved hands exploring the boy's depths. The room echoes with their shared moans, the wet sounds of penetration, and the sharp smacks of flesh meeting flesh. The doctor's thick, veined cock replaces his fingers, pounding into the boy's ass, making him gasp and beg for more. The boy's own cock, hard and leaking, slaps against his stomach with each thrust, until he can't hold back any longer, his ass clenching as he spills his load, his cries of pleasure filling the room.