We all once loved someone who stayed with you for a long time in a small southern town.
We have all seen a girl who falls into your world with the flavor of youth and then leaves you.
We have all accompanied someone with unparalleled courage, waiting for his smile back.
Many, many years later, Wang Qian went to Hangzhou to find her. She was wearing a ponytail and a white neck and a black skirt on the bus. Smiling at a child, just like the good old days, but his good girl. He had lost her, and he never had the courage to return to her. She got out of the car, but she didn't have the courage to follow. The bus kept moving forward, taking away him and the years that would never come back.