While working a part-time job at a hotel, Lin Zhixia had an accidental one-night stand with Fu Sinian and became pregnant with triplets. Mistakenly believing she was a gold-digger, Fu Sinian left her a black card and walked away callously. Unable to afford an abortion, she was further pressured by her adoptive mother and brother to abort the pregnancy. In her time of crisis, Fu Sinian rushed over to save her, and after clearing up the misunderstandings, they married by order of the children. After marriage, Fu Sinian gradually developed genuine feelings. His childhood friend Gu Niannian repeatedly instigated discord and framed her, even bribing her adoptive mother to kidnap Lin Zhixia. After saving her, Fu Sinian uncovered the truth of her identity: she turned out to be the biological daughter of Gu Yuanshan, the chairman of the Gu Corporation. During a premature birth blood transfusion, father and daughter recognized each other, and during the recognition banquet, Gu Niannian committed crimes and was arrested. Ultimately, Lin Zhixia changed her name to Gu Zhixia and lived happily ever after with Fu Sinian, the triplets, and their family.