Busty wife Natsumi was married with her husband for 3 years but before that, she was a playgirl who made love with numerous men. But she thought such a life was meaningless, and married an honest man. While she is spending a peaceful life, One day, her husband brings home an office friend who happens to be an ex-lover. He fucked Natsumi while her husband is sleeping on the couch and more sexual encounter follows that leads more of a shocking revelation.