When Ryo goes to his friend Kenji's house for the first time, he is greeted by Kenji's mother, Satsuki, dressed in a traditional Japanese kimono. Ryo is deeply moved by the sight of Satsuki, with her posture perfectly straight and her smile beaming in traditional Japanese clothing... On his way home, Ryo realizes that he has left something behind at Kenji's house. That night, Ryo returns to Kenji's house to retrieve his forgotten item, but he comes across Satsuki, dressed in mourning clothes and on her way home from a funeral, making love to her husband. This makes Ryo's feelings for Satsuki and traditional Japanese clothing grow even stronger...