When 13-year-old Ai Heguang enters junior high school, everything here is so challenging. During the three years of junior high school, too many things happened, and the naive Ai Heguang gradually matured and calmed down.
I don't know why I fell in love with you and spent three unforgettable years with you;
I didn't know how touching you are, I would go through fire and water for you;
I don't know what youth is, maybe you are my youth.
Concept: a youth, a story, a young woman