Yuko Shiraki makes a surprise transfer! The first VENUS exclusive! A nephew is staying with the Shirakis to attend a university in Tokyo. He falls in love at first sight with his beautiful aunt Yuko, and spends his days fantasizing about her. His desires escalate day by day, and he finally uses Yuko's underwear as a stimulant to release his sexual desires. The warm, soft feel of her freshly removed panties is irresistible. Just as he is about to reach his climax as he is enveloped in Yuko's lingering scent... he unfortunately encounters Yuko.