After graduating from university, "I" worked as a technician in the civil aviation industry in Shenyang. In order to ensure the 2013 National Games, Shenyang Airport expanded a new terminal. As the National Games are approaching and the new terminal is about to open, "I" am also too busy to have any leisure time. In such an environment, "I" and Song Yan, who had just graduated from college, rarely came together. But "I" was hijacked by the profound memories of the past, and finally completely hurt Song Yan. Song Yan left and went to Shanghai. I stood under the newly opened terminal, recalling the past of graduating from high school in a small town and going to Shenyang to study at university...