The film is adapted from the novel of the same name of Hongying, and based on Chongqing's "Shancheng" as the geographical background, it tells that in 1976, the 12 -year -old boy Dou Xiaoming entered the hospital for injury and met Jia Hui, a nurse who took care of him and cared for him.Jiahui was born with beauty, but she was married to the youth steel brother in the local mixed society, and often suffered domestic violence.Dou Xiaoming learned that the incident came out and stood up, and then changed the fate of the three of them.