Devoted heiress Sheng Yelan gives her inheritance to help Qin Shaoming rise to power, only to suffer from a mysterious three-year illness after marriage. When she accidentally discovers her husband's betrayal with her stepsister, she learns the shocking truth: he married her solely for money and has purchased a massive insurance policy, hoping for her quick death. In the moment she's ruthlessly pushed from the rooftop, she makes a blood oath: if given another life, she'll make them pay their blood debt and never know peace again!