In her senior year of high school, seventeen-year-old Xia Ningchu and Pei Yusi met in an alley. He fell in love with her at first sight, and she was amazed by him. They experienced the busy and fulfilling senior year of high school together, and their relationship slowly warmed up. After the college entrance examination, he had to go home to inherit the family business, while she stayed away from her hometown alone to get in touch with the things she liked. Years later, she entered a company that he had opened just for her a few years earlier. When they met again, he had a successful career and accompanied her to realize her dream. He said: "No matter how many years go by, it will never be you or me, it will always be us." For the rest of her life, she was enchanted by his gentle years.
