Lu Shiyu, the flower of the Department of Physics, is an almost legendary existence on the NTU campus. He is calm and distant, as if he is shielded from everything in the world by an invisible glass. Until that summer, a girl named Su Nian, who was as fizzy as soda water, bumped into his world carelessly and lost his most important notes. In order to retrieve the notes, two completely different people began to intersect. Starting from the mint-flavored letters sandwiched in the book, a story about secret love, growth and closeness unfolds quietly amidst the chirping of cicadas and the evening breeze in midsummer. This is a two-way story of pure love. There is no drama, only the silent love that moisturizes things, and the purest and purest heartbeat between boys and girls.
