Qi Xu, a young intern with a baby face, made a mistake when he misjudged Lin Youqian, the heir to a top company. In order to avoid affecting their work, the two reached an agreement to get along and registered for marriage with the efforts of their parents. Gu Zhou was obsessed with it and constantly created barriers. The two frequently had conflicts over child care matters and fell into a cold war. Qi Yuan's family was in a bad situation and he went back to his hometown alone to take care of his seriously ill adoptive mother to resolve the dispute. Lin Youqian immediately rushed to Nancheng to protect her after learning about it. With the help of the Lu family brothers and sisters, all conflicts and obstacles were resolved. The two of them solved their inner grievances and stayed together sincerely.