The title of the book is a metaphor and irony, "Jiang Pingan" is the male protagonist and Chen Nian is the female protagonist.
Early stage (memory)
Chen Nian: I like to hide in the shadows and dare not look into the light.
"Jiang Ping'an": I hate your likes. Your likes cause trouble to me.
Middle and late stages
Through the mirror, Chen Nian and Jiang Ping'an...
The doorbell rang.
"Hello, I am Chen Feng."
(Ps: For Chen Nian, the male protagonist trapped in her youth is Jiang Pingan.)
Because of Jiang Pingan's death, Chen Nian suffered from schizophrenia and regarded Chen Feng as Jiang Pingan's substitute...
