It has been six months since Hitomi and Sho, who both lost their parents, got married.The two decided to live together with Sho's grandfather, Hiroyuki, but just when things seemed to be going smoothly, they had the misfortune of losing her husband Sho in a traffic accident.Hitomi is sad...Perhaps because of that loneliness, she ends up having a physical relationship with Hiroyuki.Although Hitomi is tormented by guilt, she decides to live with Hiroyuki.However, at that moment, her husband's father, Kenta, who she had heard had passed away, returns home.
