Reverse cowgirl on the exam table. Blonde nurse grinds down on doc's stiff cock, ass cheeks spreading wide. Leans forward, tits dangling over his chest. Switches to hands gripping his thighs, riding faster. Pussy clenches tight around shaft. He grabs her hips, thrusts up brutally. She arches back, gasping loud. Cum erupts inside, dripping down her thighs in the sterile room.