A modern medical room with a sterile, professional look and laboratory lighting. Three naked men with erections, (huge, long, veiny cocks of varying sizes and large balls), stand side-by-side with their backs to the wall. They look serious and professional, their arms hanging at their sides., (They vary in appearance, physique, weight, and age.), A stunning, tall, 30-year-old woman—professional, elegant, and voluptuous with a full, curvaceous figure and long, toned legs—stands before the men next to a table, holding a clipboard and pen. She wears classic high heels, a black pencil miniskirt, a tight light-blue top, an open long white lab coat, glasses, small earrings, and a necklace, her chestnut hair is wavy and partially tied back. She gazes at the erect penises with a smile of anticipation. A large gray sign reading "Fresh Sperm – Self-Service" hangs from the ceiling, a medical poster featuring a red cross is on the wall. A long table sits in front of the men, holding three large empty vials, there are also many vials of whitish sperm collected from other patients. A 20-year-old nurse—ultra-cute, voluptuous, and full-figured, with red hair in a ponytail and straight bangs—stands beside the other woman. She wears blue medical scrub bottoms and medical gloves but is bare-chested, she smiles, ready to jerk off the big cocks, (her hands raised in the air), .