Naho had been active as a volleyball player before marriage. After getting married, she retired from playing, but after some time, she found herself spending less time with her husband and having more spare time for housework, so she decided to start playing volleyball again. Although it's called the mommy ballet team, her body couldn't move like before. However, with the support of her teammates and kind coach, she soon regained her former prowess... As she confided in her coach about her troubles, they ended up having a relationship... After practice, even during practice, they would be drenched in sweat, indulging in adulterous sex.
