This is a story about growing up. Two years ago in Nancheng, An Lan once experienced such a story of deep love and deep pain. During the graduation season, the midsummer wind, carrying the humidity of the south, brought about the crisis of trust and betrayal between friends, as well as that person's deep hatred for her. But... She is only fifteen years old. Even in the flower season, she is just a budding flower. ... Two years later, she escaped from the bustling city to a beautiful town. Although she was embarrassed and ordinary... She was still herself, but her growth taught her to change. Believe that if you don't pay, if you don't expect, you won't be disappointed. Finally, I gained something unexpected. It turns out that the pain of growing up is to teach us to be strong, cherish and don't force what we can't get. It turns out that the so-called sacrifice that I was so fussy about at the beginning was so wrong.