Cate Harrington, the busty nurse, is caught mid-masturbation by Dr. Smith, her vibrator buzzing as she teases her wet pussy. Instead of reprimanding her, he joins in, his hard cock pressing against her thigh. Cate, excited and unashamed, takes him in her mouth, sucking him deeply. She then straddles him, her stocking-clad legs around his waist, and slides down his cock, her tight cunt enveloping him. She grinds against him, her big tits in his face, until he explodes, his cum dripping down her chest and onto her stockings.