Rural girl Caifeng (Zhang Yuqi) follows her companion to a clinic run by Harvard graduates, hoping to become beautiful through cosmetic surgery, but the poor performance of the plastic surgeon (Daniel Wu) makes them come back without success. Later, the two men squeezed into the van bound for Shanghai. When she came to the big city, she was a stranger, but Caifeng had a special fondness for the street dance on the big screen. it turned out that she was once a member of the township dance team. However, under the pressure of reality, she can only hide her dream from the bottom of her heart. By chance, she entered the Red Star company opened by Lang (Liwei). Although she worked as a cleaner, she had the opportunity to get in touch with hip-hop, which made her very excited and often practiced silently. Lang is the boss of the company and the son of a rich family, dealing with red men and green women every day, hoping to help the company create a brand through street dance competitions. After he met Caifeng, he was moved by her obsession with hip-hop and offered an opportunity to help her realize her dream. However, because of a misunderstanding, Caifeng returned to her hometown sadly. Will she still have a chance to stand on the colorful stage to realize her dream?