Kanae Hashida is 45 years old. Busy days going out to part-time while taking care of my neet son. A husband who has a bad drinking habit that always asks for a body when he comes back after drinking is also a lonely 40-year-old woman when he goes on a business trip. One day, a neet son who creeps up to his part-time mother who has temporarily returned home for lunch as usual. A son who stares at his mother’s butt is impatient…! ?