Brunette nurse in unbuttoned scrubs leans close with glasses perched low, her fingers wrapped tight around his exposed cock as she pumps rhythmically beside the white exam chair in the brightly lit clinic. Heavy tits hang free from her open blouse, nipples stiff while she works him with clinical focus amid charts and medical trays. He stands naked and compliant, legs braced as her hand glides up and down his shaft, building pressure drop by drop in this sperm extraction session. She smiles knowingly, squeezing harder until veins bulge and he tenses fully under her expert touch.