Tara (Debby Ryan) is a very ordinary 17-year-old female high school student. The influence of her family makes Tara very shy and introverted. She doesn't even dare to speak loudly in front of everyone. Everyone regards Tara as a lamb without any ability to fight back. But in fact, Tara is a girl with her own ideas. Whenever she returns home and enters her own small world, she will reveal her passionate and unrestrained side. Tara established a private radio station called "RadioRebel". Only here can she show her true side as a DJ. Soon, this radio station became popular on campus and had a group of loyal listeners, but no one knew that the woman behind the popular radio station they often talked about was Tara.