Lillian, a girl from the lower class who was lonely and helpless, accidentally saved Nicholas Vandersen, the Wall Street financial emperor who was plotted against on a rainy night. However, she was mistakenly calculated and forcibly entangled, and was abandoned after a one-night stand. Months later, Lillian, who was pregnant, was oppressed and bullied by snobbish relatives, and was on the verge of despair. She reunited with Nicholas, who had long forgotten her. When the truth was revealed, Nicholas regretted it deeply and began to do everything he could to make up for and protect her, connecting her and her daughter to the Vandersen family and giving them supreme love. However, the jealous female singer Ella pressed her step by step, designing framing, inciting online violence, smashing public welfare foundations, and even tearing up their marriage certificate, pushing Lillian into the abyss. Nicholas was once blinded by the illusion, causing Lillian to be heartbroken and desperate. In the end, Nicholas uncovered all the conspiracies, supported her with love and power, exposed Ella's true face at the highly anticipated awards ceremony, and made the villain pay a painful price. He held a century-old wedding for Lillian, officially pampered her as the legitimate mistress of the Vandersen family with a marriage contract and a grand ceremony, and promised her a peaceful and deep love for life.
