The full text is in the first person, looking back on events from many years ago. The title of the book, "Remembering the Past," hides the core regret of the entire article: "Remember" means looking back over the years, "Xi" is the name of recalling the past, and "Yu" is not only the "I" in the story, but also conceals the fate of living up to her for the rest of my life. "Lamp shadows with mat patterns" in the book set a cold tone early on. The close friends on the stage and the heartbeat of the Mid-Autumn Festival are all fleeting fireworks. The embarrassment of reality lies between the two. The youthful and clumsy tenderness that was barely tasted are all sealed in memories. At the end of the years, only Xu Qing is left, guarding the nostalgia and guilt in his heart, facing the lonely lantern all night long.
