Story background
In a key high school in a small southern town, the chirping of cicadas can last from June to September. There is always a layer of broken leaves falling under the camphor tree behind the teaching building, and a red slogan "100 days until the college entrance examination" is posted on the bulletin board. The youth here is half the scent of ink on the test paper, and half the sound of the basketball hitting the ground, and the story of Xu Yang and Wen Yining is hidden in the gap between these two sounds, starting hastily and ending silently.
