Кадзуюки Идзуми

Синъити Идзуми's 44-year-old father. He is a photographer who used to be a journalist. At the beginning of the narrative, he is portrayed as a compliant and calm person, ready to reconcile with all the changes that are happening to Sinichi. Nevertheless, after the death of his wife, Nobuko Izumi, he falls into a deep depression and begins to drink heavily.