Functional Image

Two heroes. Campus. Two male protagonists. Jiang Yuchen&Du Yishan intp Chalk dust dances in the morning light at the end of April, and the steel window frame of the corridor folds the shadow of Du Yishan into a standard Fibonacci spiral in the textbook. The trigonometric exercise book he was holding was blown open to page 42 by the wind. On the yellowed page lay a Descartes heart-shaped line drawn with a pencil.