Saeko Shirai, 35 years old. A full-time housewife married for 7 years. A three-person family with her husband, a company employee, and her daughter, a ● student. "It's an escalator, so it's been that way since kindergarten." After graduating from Aoi● Gakuin University, Saeko worked as an office lady at a foreign-affiliated trading company until she got married. She is fluent in Chinese and bilingual. Currently, she is busy raising children while enjoying her hobby of yoga. Her only worry is her strong libido. She says she couldn't control her cheating habits even when she was dating her husband. The most pleasurable thing she's ever done was a standing doggy style in an open-air bath. Don't miss her first shoot, where she gradually becomes bolder while being shy, as she says she likes liberating sex!!