Ma Xuan, an ordinary female high school student, met someone she will never forget when she was 17 years old. At 17, we didn't know what love was, but we fell in love in ignorance. But love was too heavy, and it was unbearable for us young people. After several years, we met again, and our hearts moved again, as if that summer had always been there.
Concept: tells the story of the protagonist's encounter with love