Chen Yutong, a girl's middle school student, was bullied at school, but her mother Li Han was unable to save her daughter from the "hell." Everyone around her turned a blind eye, and a collective silence brewed greater violence.

Zeng Hongqi, a rap-loving senior, is forced to lead the opera club for credits. Despite recruitment struggles and opposition from the student union president, an unexpected opportunity leads the club to a crucial competition.

Chen Yutong, a girl's middle school student, was bullied at school, but her mother Li Han was unable to save her daughter from the "hell." Everyone around her turned a blind eye, and a collective silence brewed greater violence.