By chance, Ai Xiaomiao, a little girl with a broken family and often bullied, appeared in Xu Zheng's home. Xu Zheng, who had a similar childhood experience, developed sympathy for Ai Xiaomiao, and gradually discovered her cute and independent side, and decided to help her find her brother who was taken away.
On the way to find their younger brother, the two experienced laughter and ups and downs, and became closer and closer to each other. During the journey, Xu Zheng also confessed that he had tried his best to be an excellent boxer, but he had been unknown and had no achievements until he retired, so he wanted to give up on life. After Ai Xiaomiao learned all this, she decided to help Xu Zheng get out of the predicament and start a new life.
Purpose: Persevere and try even in unsatisfactory and frustrating life until you get out of trouble