Lu Yinlang is a "music madman" who has just entered college and loves music. However, as a girl, there is no band that wants her to join. She was not discouraged and was determined to form a band on her own, and she was on her way to embarking on this difficult journey. Xiao Can, a student from the Department of Business, sang a song by chance. After Lu Yinlang heard it, he decided to include him in his band. However, as a talented student in the Department of Business, he did not look down on things like singing that were "pure entertainment". Lu Yinlang secretly determined to prove that music is not just a pastime, but a kind of power.