Zou Ming, a middle-schooler who was also an online content creator in her free time versus Li Dongxu, an impish and mischievous young boy who never failed to have his way with girls. Aren't science and engineering students always clueless about romance? Does love at first sight exist? They do! Follow the story of Zou Ming and Li Dongxu as they basked in the sweet-sour flavor of first love in the incandescence of summer!