On a summer night in 1995, at a rural open-air movie theater, "I" fell in love at first sight with Xiaoli, who was 1.7 Meters tall and had long flowing hair. After that, "I" had frequent contact with her for reasons such as borrowing books and buying snacks, and finally won her heart after pursuing her for nearly a year. But happiness didn't last long, "I" passed the military inspection and was about to enlist in the army. Xiaoli's mother strongly opposed it. When we left, she gave "me" a Guanyin pendant to wear and a red sweater vest. With reluctance and attachment, "I" boarded the train and rushed to the army to start a military career. This love will also be tested in time and distance, and the unknown story continues.