A college boy course in sexual health takes a sudden turn when the professor, a ruggedly handsome gay doctor, begins a thorough physical examination on two eager twink students. The doctor's strong hands run over their toned, bare bodies, pausing at their nipples and making them gasp. The twinks' cocks twitch and grow hard under the doctor's intense, professional scrutiny. He leans in close, his breath hot on their necks as he whispers instructions, his voice sending shivers down their spines.