Hitomi and Sho, who both lost their parents, have been married for six months. They decide to live with Sho's grandfather, Hiroyuki, but just when it seems like everything is going smoothly, they are hit with the misfortune of losing her husband in a traffic accident. Hitomi is consumed with grief... Perhaps because of her loneliness, she ends up having a physical relationship with Hiroyuki. Though tormented by guilt, Hitomi decides to continue living with Hiroyuki. However, at that time, she hears that Hiroyuki has passed away...
