The beautiful and lewd employee Shirogane works as an osin for a wealthy family, although she works hard and is assured, she is a heavy sex addict. Knowing that this family has a handsome owner, who is in adulthood, she always dresses sexy and sexy to seduce him. The fire near the straw has been burning for a long time, the owner is a smart person, he is also in adolescence, his sexual desire is no less than hers, so when he sees those actions, he feels like walking in her belly. After that, it was only when his parents were away that the two of them clumsily stole together with all kinds of attractive sexual positions.