With a mischievous grin, the gay doctor instructs his straight student to strip for a 'complete' physical. The twink's hard, uncut cock bobs free, eliciting a chuckle from the doc. He manipulates it expertly, comparing it to medical diagrams, then leans in to taste the pre-cum beading at the tip. The student gasps, his inhibitions crumbling as he grabs the doc's head, fucking his mouth eagerly. The doc, amused and aroused, obliges, sucking him off before bending the student over for a thorough, gay medical inspection.