With the help of her friend Yin Junyi, Yan Mengxuan once again "met" the person she couldn't leave behind in her memories in this city - Lin Ye. After going through all kinds of things, perhaps because of the memory they both shared about Xiao Zixuan, it seemed that the love that had finally restarted was about to come to an end. What can't be taken back and what can't be let go finally become a barrier. When Jun Yi mentioned that life would be like the first time we met, Mengyang shook her head and hoped that her youth would be gone. So the memory was replayed, and the events related to childhood and growth were depicted one by one... And then where should everything go?
This article uses the background of memories of children born in the late 1970s and early 1980s, and describes the plot through flashbacks. The article takes "true feelings" as the starting point, which not only resonates but also brings back childhood memories. Integrating the understanding of youth into life connects friendship, family affection and love. When everything comes to an end, as the title of the book suggests, is it youth or the person in youth that is missing?