On the road together with a friend one day, Marita (Glydel Mercado) accidentally hits a woman crossing the street. Her name is Teresa (Marian Rivera). The victim has been injured and unconscious so they decided to bring her home and let her stay there together with Marita's husband and children until she feels better. Teresa told them she was an angel but no one believes her. Teresa's stay with them slowly transformed Marita's broken household to a happy one. They were nearly convinced that she is indeed a heaven-sent angel until a tragedy happened.