Chang Baotong, a middle school teacher, has strict family education. His two children, the eldest son Chang Tianci and the second daughter Chang Jiahui, are also his students. His wife Xiaotao is a good wife and mother. The family seemed harmonious and happy. However, the fate of the two children changed in the college entrance examination this year. On the day of the announcement of the results, Tianci failed for the second time, and Jiahui got into the key university that Chang Baotong chose for her. Baotong did not expect that things would be so troublesome later. On the one hand, he had to supervise Tianci, who was always disappointing, to repeat the grade, and on the other hand, he had to keep an eye on his daughter Jiahui, the school beauty, who had escaped from his control, to prevent her from messing around outside. He was so busy that he was exhausted. However, the young people finally became adults and had their own plans for their lives. They finally rebelled against Baotong's feudal patriarchal management. After one family war after another, everyone in the family felt hurt, but the love connected by family affection and blood could not be cut off. They suddenly woke up, and their parents finally learned to be tolerant and understanding. The children also understood the painstaking efforts of their elders and began to use their own strength to seriously face the difficulties in life.