This is a story about a child growing up in ten years, and it is also a youth souvenir for a group of people. This book carries the pain of growing up, and also records the beauty of youth. The joys, sorrows, ups and downs and even the so-called infatuation are all related to love. Believe it or not, there is a kind of person who really needs ten years to grow up. I would like to write this article to commemorate my growth and pay tribute to time.