Qi Laiyan, a multibillion-dollar mogul, inherited an unusual genetic condition that shields him from illness but condemns him to die at fifty. His contractual marriage means his wife will claim half his empire upon his death. Everything changes when the perpetually healthy tycoon experiences his first illness—an unexpected cough that alarmed even him. His devoted wife rushes through freezing temperatures to reach his hospital bed, throwing her arms around him with tears streaming down her face. "How can I survive without you?" she cries out in apparent desperation, her emotional display seemingly genuine. Qi Laiyan watches with silent annoyance, unmoved by her theatrics. Then something extraordinary happens. A voice materializes inside his mind—identical to his wife's trembling whispers, yet horrifyingly honest. "Finally, my inheritance is secured!" the inner voice celebrates ruthlessly. "Once he's gone, I'll dance on his grave by day seven!" That voice belongs to her. His sweet, devoted, grieving wife is mentally rehearsing how she'll celebrate his death and claim his wealth. As Qi Laiyan grapples with this supernatural shock, he realizes he's gained an impossible ability: he can hear his wife's unfiltered inner thoughts. Their marriage of convenience spirals into dangerous territory where her pretense of love battles against his terrifying new power to expose her true nature.