He is Xie Zhan, a talented "problem student". He looks decadent and unruly, full of foul words, and acts casually, but he has a keenness and sense of responsibility that no one can match. He is a breaker of rules and an alternative guardian of order.
She is Linghu Jialin, the perfect top student in the eyes of the teacher. The school uniform is always straight, the smile is gentle and well-behaved, but the burning desire for freedom and truth is burning in the heart. She is a model follower of the rules, but her soul has longed to escape from prison.
Once they looked at each other in the corridor, Xie Zhan glimpsed a hint of unruly fire in Linghu Jialin's seemingly tame eyes; while Linghu Jialin was deeply attracted by Xie Zhan's true sharpness and loneliness under his "decadent" shell.
When the rebellious shell of the "problem student" collides with the hidden soul of the "good girl", a trial, collision and redemption on the edge of high-pressure campus rules begin. They protect each other in the most rebellious way and express their deep love in the most silent words. In the small world of Yicheng No. 1 Middle School, can they hold up a sky called "freedom" for each other in the gaps of the rules?
This is a youthful storm about growing up, about breaking free, and about finding your true self in each other's eyes.