Since the broadcast of "Little Joy", the topic has not diminished, and people of different ages are full of praise for the real life of the play. The main line of the play is the parent-child relationship of three different families, and the education methods of the three parents are basically real family relationships, presenting the parent-child relationship to the audience.

Every family has its own way of life and education, but the education methods of Huang Lei and Christina are really valuable. Their son, Fang Yifan, is usually a naughty child, but compared with other families, the communication between parents and children has never decreased. They can sit down with their children and communicate calmly. In the aspect of educating children, the cooperation mode of "white face and red face" was adopted, which gave space bound recovery a relatively happy growth environment.

Parents are the best teachers for children. No matter what parents do, any thoughts will subtly affect their children, which also determines their future development and ways of doing things. There is no established model for parents to educate their children at home, and targeted education is needed for children with different personalities. As parents, children should be treated equally, even if they are facing their own children, they are independent individuals. For children's education, two people should cooperate privately and discuss with each other, but parents should also accurately grasp their own identity. Sons often like to communicate with their fathers, while daughters like to talk to their mothers.

All teenagers attach great importance to friendship with their peers. In peer interaction, they feel unprecedented respect, understanding and recognition, which greatly meets their psychological needs of living like adults at this stage. Children don't explode for no reason. They look weak, but they do have their own bottom line.