Synopsis
Xu Zhengyang is a retired soldier. After his wife passed away, his daughter also died of illness. Because of the long-term treatment for his daughter, Xu Zhengyang owed a lot of debts. He worked as a coach in a boxing gym to make money to pay off his debts. Then he suddenly met Gao Lele and began a temporary father-daughter life, which also changed the fate of both of them.