Seven years into her marriage, jewelry designer Claire Mercer and her cousin Vanessa Mercer get into a car crash. In a life-or-death moment, Claire Mercer discovers her husband Graham Mercer is cheating on her with her cousin Vanessa Mercer. Upon waking, Claire Mercer decides to cancel her legal identity registration and moves abroad, leaving the scumbag Graham Mercer forever. Eventually, Graham Mercer regrets his affair, dumps the homewrecker Vanessa Mercer, and chases Claire Mercer abroad to win her back. However, Claire Mercer teams up with her younger schoolmate Julian Mercer. She not only shakes off her scumbag husband Graham Mercer but also reaches her career peak as a chief jewelry designer, leaving her scumbag ex-husband Graham Mercer in endless regret.
