It tells the story of Chen Yu, an introverted and taciturn transfer student who becomes the target of campus bullying as soon as he enters junior high school. The long-term beating, humiliation and isolation gradually made him distorted in silence. The teachers were indifferent, the classmates looked on, and the family members were confused, which crushed his last trace of goodwill. He no longer longs for redemption, nor does he wait for justice. He only silently plots a cold and paranoid revenge that belongs only to him in the night when no one knows, to fight evil with evil and die together.
Purpose: Criticize school violence