Jason has replied to an advert for sperm donation, he awaits nervously in the reception when Nurse Vivienne turns up to take his details. She is very attractive and he is soon tongue tied as she starts asking him some personal questions and then tells him to drop his trousers. He does as he is told and she measures his cock and balls, humiliating him with the matter of fact comments about their size and on edge in case someone enters the reception. She takes no notice and is soon helping him extract his cum load, collecting the sperm in a special container.