Nanako is doing her usual chore of cooking, but the fish she cooks burns and, before that, breaks a dozen plates that were handed down through the Ogami family, which later makes Dr. Ogami angry at her. This is typical of Dr. Ogami, as Nanako does get into a lot of trouble. She gets mixed up in a fight between Kuron and Komanechi, two old people who reside in the hospital...