Leng Yan couldn't figure out how he could fall in love with Yu Bing, a girl who was called a vague-looking girl by his classmates. It's not that she looks ugly, but she is really blurry, with disheveled hair scattered on her forehead, black-framed glasses, and a very inconspicuous girl who walks so fast that she seems to be floating on the ground. So much later, at class reunions, whenever they talked about her, everyone would only remember her disheveled hair and black-framed acetate glasses. Her specific appearance could not be described. . . But it was only after he chased her to college that he realized how moving her true refreshing look was. . .