At the engagement party, the fiancée held the hand of another man and regretted the engagement in public: "Gu Lin, he knows what love is better than you." The whole audience was in an uproar, but Gu Lin calmly wiped off the champagne stains and turned to the bridesmaid in the corner - the girl who had held off the wine for the fiancée for three years, Shen Nian. Three months later, Shen Nian stood at the acquisition ceremony of the Gu Group with her pregnant belly, while her ex-girlfriend who regretted the marriage was kneeling at her feet, begging her to show her favor. When everyone thought this was just revenge, Gu Lin knelt down on one knee in front of the media cameras: "It's despicable of me to use you, but the rapid heartbeat is not fake." This marriage, which started with calculation, hides two people who were once the humblest, with the most turbulent possessive desire for each other.