Gu Chuxue, who had lacked love since childhood, lived with her aunt until one day, her neighbor unexpectedly got to play with him. We have to play together in everything we do. Gradually, the two of them grew up... And gradually felt alienated from each other. But both sides regard the other more seriously than themselves. She looked out the window and thought back to her innocent childhood, a time that was distant and beautiful...
For some reasons, we will not meet again after many years...