María Eugenia Sampedro, simply known as Mariú is mistakenly caught up in the murder of CoraliaLozada de Gálvez the belovedwife of Emiliano Gálvez. In a story of obsessive persecution, frustration, passion and desire, Mariú will fall in love with Emiliano, her prosecutor. She must choose between keeping the love of her life through silence or losing him by revealing her trueidentity.