Saeko Shirai is 35 years old. - A housewife who has been married for 7 years. - A family of three, including a husband who is an office worker and a daughter who is a student. - "I've been using escalators since kindergarten." After graduating from Ao Gakuin University, Saeko worked as an office lady at a foreign trading company until she got married. She is bilingual and is fluent in Chinese. - Currently, she is busy raising her children and enjoying her hobby of yoga. - Her only problem is her strong sexual desire. - She has been unable to control her cheating tendencies ever since she started dating her husband. - The most comfortable thing I've ever felt was standing in an open-air bath. - Don't miss the sight of her, who says she likes sex with a sense of freedom, being shy in her first shoot but gradually becoming bolder! - !