A 26-year-old married woman, Kana, lives in a public housing complex in Omiya City, Saitama Prefecture. She has been married for 2 years. Without children. 1LDK rent 90,000 yen. Her husband has a gentle personality and is serious. The conversation between the couple is decreasing day by day. During the day when she has too much time on her hands, she works part-time at the supermarket. She spends the money she earns on nails and beauty treatments, but her husband doesn't show any interest in it. It's good to have night work once a month. The few SEX is bland and rut. She actually has a propensity that she hides from her husband. And today she has her first affair.
