Shuhei Hirayama is a widower with a 24-year-old daughter. Gradually, he comes to realize that she should not be obliged to look after him for the rest of his life, so he arranges a marriage for her.
Wataru Hirayama's outwardly liberal views on marriage are severely tested when his daughter declares that she is in love with a coworker and is adamant to live life her own way, instead of agreeing to an arranged marriage. Outwitted by his female relatives, Hirayama stubbornly refuses to admit defeat.
A young Tokyo salary man and his wife struggle within the confines of their passionless relationship while he has an extramarital affair.
