The moment transfer student Su Wanxing knocked down basketball great Lu Yu, the chirping of cicadas became the prelude to a heartbeat.
She is a liberal arts girl who paints stars with her paintbrush, and breaks into the new campus with tenacity; he is a science tyrant who wins glory in the competition, and disguises his delicate heart with an armor of indifference. From the quarrels between the desks, to the ambiguity during tutoring time; from the tacit partnership at the art festival, to the standing guard in the alley, youthful feelings quietly spread among the exercise books and camphor leaves.
Sprinting side by side under academic pressure, and firm protection amidst rumors, young girls use their youthfulness and bravery to hide "I like you" in every look and every help. The passionate fight on the basketball court, the competition of talents in the literary club, and the heart-pounding moments under the first snow have all become the most precious marks of the old days.
The summer wind blew through the ringing bells in the examination room and blew through the locust leaves during the graduation season. At the purest age, they wrote a sweet chapter of love running in both directions. This is a story about growth, secret love and agreement. It hides the youth that each of us once had and was kissed tenderly by the old time.