Description：After the phone numbers of 600 stars were exposed, the phone number of the confused Yi Shu (Bibi Zhou) became the "601st phone number" because it was only one digit different from that of one of the big stars, Tianyou (Cecilia Cheung). Her peaceful and simple life has since turned into a farce. Just when she was tired of changing her number, she received a call from a seriously ill boy, Awen (Hu Ge). After hearing Awen's story, Yi Shu decided to abandon her original life and look for Tianyou to help Awen fulfill his wish - she hoped to hear her beloved idol Tianyou sing a song he wrote. Tianyou, who stood on the gorgeous stage, received flowers and applause, but also had pressure that ordinary people could not understand. She was waiting for an opportunity to make up her mind to change her old life like Yi Shu.