Gu Chuxue had grown up without much love, living with her aunt. Then one day, she unexpectedly found herself getting along with the boy next door. They wanted to do everything together. Gradually, the two of them grew up… and little by little, a distance crept between them. Yet each still valued the other more than themselves. Gazing out the window, she drifted back to that innocent childhood, a time so distant and beautiful…
For one reason or another, they would never meet again after all those years…