He is a young president, who is also good at talent and talent. On the other hand, his younger sister, Hisae (kitanobu), had a true personality with her sister, and she was hiding in the house of Tsuji in the event of broken heart. While Kushi treated Hisae as a good place, Hisae felt joy in establishing the role of Toji, and built a strange coexistence between them. However, the appearance of two people and the appearance of the sisters are reversed by the appearance of a man and a pottery.