Yuri is 40 years old. Three months after remarrying her second husband, he suddenly falls ill. With no time to enjoy her newlywed happiness, she is thrust into a daily grind of caregiving and part-time work. Doing her best to fulfill her duties as a wife, she struggles to keep going. One day, she becomes aware of Takashi, her husband's stepson, watching her. Instead of scolding him for peeking, she quietly draws him closer, welcoming him in. This decision brings a dramatic new turn to her life.