Plot
She (acted by Jang Yeong-nam) works for an insurance company and raises a 10-year-old daughter by herself. On the day she cannot fetch her daughter from school, her daughter does not come home. She weeps sorrowfully for her daughter, who comes back badly injured. Although investigations for arresting the sexual offender of her daughter are ongoing, the responsible investigator only gives mental pain severer than the physical injuries sustained by her daughter by commenting on procedure-related issues. Her estranged husband, who is a famous dentist, tries to hide the accident for fear of losing his honor… Damn world. This society is not the fair society she wants. In a world where even a child can be protected but is left unattended, among indifferent people in a sinful society, she begins to prepare to punish them using her own method.
