A set meal shop in the back alley of a shopping street in a certain town has become popular online. The food is popular, but there is also a naughty back menu. The man who visited the store for the first time saw a married woman who had a rich beloch with a customer, a married woman who felt while being groped by the customer, and a nasty married woman who even had sex. The set meal shop is struck by the shame of married women ...