Ivy catches her fiancé cheating with her own sister—at their engagement party! Furious and humiliated, she turns the tables by proposing to his billionaire uncle, Rhys, the one man her ex fears most.Now her cheating ex has to call her Aunt!But this whirlwind marriage is only the beginning. As her jealous sister and scheming family plot to steal her inheritance and ruin her life, Ivy discovers that her powerful new husband has been hiding a secret.Three years ago, on a rainy night she can't remember, their lives crossed paths.She married him for revenge. He married her because he'd been in love with her for three years.But when the truth about her past finally surfaces, will their unexpected marriage survive?