When Rosenda, Rosario, and Rosita are born on a stormy night, Rosita is declared dead by the doctor but later shows signs of life. The doctor takes her away and renames her Rosemarie. Years later and living as twins, Rosenda has always grown jealous of Rosario because of the attention her sister gets. An accident separates Rosario from her family. Will there be a chance for a reunion and reconciliation in the name of sisterhood?