Elena Vale, 23, is the overlooked daughter of the powerful Vale family. She has spent her entire life being compared to her beautiful stepsister, Vivian. On the day Elena is supposed to marry Nathan Cross, the man she has loved for years, she discovers that Nathan has been sleeping with Vivian.Before Elena can even process the betrayal, billionaire Adrian Blackwood, 31, offers her a marriage contract.What Elena doesn’t know is that Adrian has spent years plotting against her family because he believes her father was responsible for the death of his older brother, Marcus.Elena is supposed to be nothing more than a pawn.But Adrian makes one fatal mistake:he falls in love with the woman he intended to use.