Doctor Melanie pays a house call to a rich patient. She makes him stand and pull down his pants for her to examine his penis. After his injury she asks him if he's had any problems with his penis. He responds that he doesn't have a girlfriend to test himself with. I am a doctor Melanie says convincing him that this will be a clinical procedure and not a sexual one.She strips off her clothes to excite her patient and test his penis response before lubing up her hand and stroking him. Melanie takes no pleasure in stroking his young hard cock with her gloved hand. She strokes him faster and faster stimulating his orgasm response. Soon he cumming all over the floor in huge jets of cum. Come see me next week for further tests she tells him and leaves him to go clean up.