Adriana and Alonso are happily married and live with Adriana's two sisters. Rebeca is a capricious and very envious woman who has everyone fooled into believing that she is an angel when in reality she is not. Only Magdalena knows her sister's true personality. After a horrible argument between Adriana and Rebeca, Adriana loses her life but they manage to save her daughter, a beautiful girl whom they decide to call Lucía. 24 years after the tragic accident, Alonso and Rebeca are married. She has become a true mother to Lucía, Alonso's daughter, and not only that, she is also the best wife in the world. The couple have a second daughter, Nora, 22; she is flighty, capricious and manipulative, just like her mother. The intrigues, problems and misunderstandings continue. The past seems to return to envelop the present. Tragedies are the daily bread in this family where the hidden will come to light.