On the autumn day of senior high school when the parasol trees were flying, Jiang Yubai, the cool scholar, became He Li's classmate. In the boring time of the sea, a lemon candy brought the two of them together. The comments on the wrong question book, the whispers between the notes, and the coat silently handed to her in the cold wind, he gave her all the tenderness and preference hidden in his heart. Others saw him as distant and taciturn, but Hari was the only one who could read the thoughts in his eyes. From the trial companionship at the desk, to the candid confession under the sunset, with sugar as a contract and a heart-to-heart promise, this is a two-way journey unique to youth.
Purpose: to record the two-way secret love and warm companionship in the senior year of high school, to use the sweet taste of sugar to symbolize heartbeat, to prove the deep love through getting along day and night, to show the pure and passionate youth and the beauty of unexpected encounters.