Tycoon's daughter Sophia Sutton hides her identity. During pregnancy, she catches her husband, Jett Shaw, having an affair with his childhood sweetheart, Ivy Jennings. Jett had poisoned her, causing miscarriages and killing his own children. Sophia awakens. With her tycoon father, she exposes Jett, reverting to her ruthless self. She uses her family's power to dismantle Jett's company, gathers evidence, and sends the pair to prison. Ethan Jacobs, a talented heir, confesses his feelings.