Yuko, a mother, lives with her son, Shinya. Yuko loves trendy things, and lately she's been into hot pants! Shinya stares at Yuko with a cold gaze as she does housework while her lower ass is bulging. ``Mom, aren't you ashamed of your age?'' One day, two of Shinya's friends came to visit. I was shocked to see Yuuko in hot pants.