Two brothers' families live in a bungalow in the same yard.
Brother Zhang Zhiyong's son Zhang Shuai is excellent in studies and is the pride of his mother Yuan Fumei; brother Zhang Zhigang's son Zhang Qiang is poor in studies and his mother Zhong Huiying has a headache.
Yuan Fumei not only has a son who is good at studying, but also has a good workplace with her husband, so she looks down on Zhang Zhigang and Zhong Huiying, who have a bad workplace and a son who is poor at studying.
Yuan Fumei expected that Zhang Qiang would not be successful in his life, and as time went by, Zhang Qiang's life trajectory seemed to confirm this.
Therefore, Yuan Fumei said to Zhang Qiang: "You are just a puddle of mud that cannot be held up to the wall!"
Zhang Qiang woke up and shouted in his heart to his aunt who looked down on him:
"I'm not mud!"
In the end, Zhang Qiang lived his life in a state that Yuan Fumei envied.
