For love of the brethren, Clara will have to face Francisca, his stepmother, and sacrificing the passion of a lifetime. Francisca always wanted life and fortune to his half-sister, Laura had. Sent to kill her, she married her husband and adopted the newest stepdaughters. Now he plans to kill her husband, but is discovered by Clara, the eldest daughter of Laura, that complaint. Nobody believes Clara and her father eventually drive her home.