On the first day of her second year of high school, transfer student Su Wanxing knocked over the notebook of Lu Zhiheng, the number one student in her grade. The phrase "go all out for the goal" on the title page and the young man's cold eyes became the most vivid footnotes of her youth. One is a "stamina-type" academic scumbag who strives to catch up with progress, and the other is an academic scumbag who has an aura but hides his own concerns. Their originally parallel lives were bound by a group collaboration. Su Wanxing pestered Lu Zhiheng to give lectures to make up for her math problems. From the wrong question book in the library to the street lights beside the playground, she witnessed his unknown tenderness - he would help her block classmates running in the corridor, hand her hot milk when she stayed up late to study questions, and write "come on" with a formula and hide it in her scratch paper when she collapsed due to family pressure. Under the influence of Su Wanxing, Lu Zhiheng also shed the shackles of being a "perfect academic master" and learned to run freely on the basketball court. He defended her in class that "participation in subjects does not mean that he is not excellent." When the throbbing of adolescence hit the countdown to the college entrance examination, and when family expectations and ignorant love conflicted, they agreed to "go to a university in the same city." In the summer night wind, the boy finally held the girl's hand: "Su Wanxing, you are one of my goals."