The article takes the love story of a young man and woman in college, Xu Mai and Leng Nuan, as the main line, and shows you various pictures of current college life, including military training in the scorching sun, romantic confessions of flowers, sad tears, and wanton smiles. The author does not intend to tell about earth-shattering events, but only wants to narrate the pain and growth of youth, because every one of us has experienced youth. The boy and girl in the story are you and me.