On the morning of a heavy rainstorm in the senior year of high school, Zhou Jingxing, his brother's best friend who is a doctor, was entrusted with sending Song Wanqing to school. Amidst the smell of disinfectant water and dampness in the car, he became her silent beacon during her sprint years. After they fell in love in college, they unearthed childhood glass marbles while cleaning out their belongings, and they were shocked to realize that they were lost childhood friends. In the cycle of fate, at the end of his youth, he finally told her the confirmation that had been delayed for many years: This time, I finally found my way back.
Purpose: What you want to find is not only your old friends, but also your complete self.