The reason why it is called "Ning'an Like a Dream" is as follows: The name "Ning'an Like a Dream" is the plot of the novel where the emperor travels into his original dream to promote the development of the story. Chen Yao, the screenwriter of the play, said that Ru Meng Ling is a way to give the male and female protagonists a poetic and picturesque character that fits their roles. It is also the basis for the naming of many lines in the plot. At the same time, it also means a choice to make a desperate decision after helplessness and despair. No matter what happens, even though he cannot predict his own fate, he will still love someone firmly and persistently and strive for it.