Youth genre novels reflect the story, environment, and simple emotions of the characters before the 1980s, the youth of ten years, and the fetters ten years later. The storyline consists of mistakes - memories - youth - mistakes again. The protagonist is enthusiastic and lively but will also get hurt. We will all grow up, and when we grow up, we will understand the difficulty of the world better. Our youth is no longer there, so let us cherish the unfinished things and the people we have not met even more.