While his girlfriend is away on business, her older sister Erika, a nurse, cares for his burned shaft. She gives him novelty elephant underwear that leaves the head poking out, but he gets hard with the cute nurse standing so close. Taking pity on him, Erika wraps her puckered lips around only the sensitive tip. The pleasure is almost unbearable, and she playfully adds pantyhose and masturbation sleeves until semen repeatedly spurts from his throbbing head.