Ms Young comes swirling into the room to show off her dress and introduces the story. A woman goes to work at an architect's office. She begins a romance with a man who also works in the office. The woman's teenage sister comes to live with her. Soon after the sister moves in the woman starts to stay absent from work and when she does go to work her mind is clearly elsewhere. Her new boyfriend keeps trying to get her to tell him what is going on. She does not want him to know. There is something going on with her teenage sister. I will not reveal what is going on in case you want to watch this show.