A suspense thriller that takes place as three friends, who have been living with the scars of sexual crimes, get together again for the first time in 12 years for revenge.

Six high school students, who have finished their college entrance examinations, accidentally discover a haunted house with eerie rumors to it. Inside there, the students start to hear the whispers of death and vanish one by one, as unstoppable, extreme terror engulfs them.

While working at various events, an unknown MC named Kyung-man and his younger sister, Kyung-mi, are taking care of their father, who has been hospitalized for a long time. When he suddenly dies, there is no time to be sad and Kyung-man faces the tough reality of having no money for his father’s funeral. To cover the funeral expenses, Kyung-man secretly goes to the province to work at a birthday party but is gets caught up in an unexpected disturbance there.