Song Si Ning, the HR director of Changcheng Insurance Brokerage Company, and Li Junlong, the general manager of a startup company, work together in this modern metropolis and support each other. Although the couple always argue about the education of their daughter Dora, he still wants to urge Song Si Ning to have another child. However, Song Si Ning is at the rising stage of her career. Song Si Ning is pushed to the crossroads of life. Career - should she advance or retreat? Marriage - should she hold on or let go? The second child in her belly - should she keep it or not? In this family game, the couple carefully savors the bittersweet story.