Uncontrolled Heartbeat Equation

Lin Xiao, a confused and scumbag student, accidentally breaks into the student union office and unexpectedly gets acquainted with Su Yi, the school bully. Su Yi helps her with her homework, and the two develop a secret love for each other as they get along. During the sports meeting, Su Yi was injured and continued to compete. Under the fireworks at the beach, they finally revealed their true feelings and started a sweet love.