Screenwriter Liu Xiangshang has a relatively free schedule in his daily schedule. He is responsible for the education and care of his son Guoning and daughter Guobao at home, while his wife Dai Jing chooses to work in an out-of-town company with a higher salary.With the implementation of the double reduction policy, the original plans and arrangements are bound to be adjusted, and the couple has differences in their knowledge and understanding of the policy.

In the parent group, Liu Xueguang, an old father who came to help, said that the workload should not be reduced, and some parents questioned academic performance and test results. Influenced by these, Dai Jing gave up a high-paying job outside the city and returned to her family to accompany her children as they grew up.

After a series of events happened, they realized that education requires the comprehensive development of moral, intellectual, physical, artistic and physical skills.The family of four enjoys happiness in learning and grows together.