The newly renovated haunted house, Hiyoshi Clinic, is the star attraction of Horizon Amusement Park. Journalist Eiji Sakuma visits for a report but is drawn into eerily realistic scares. Guided by a child's voice, he encounters strange phenomena.

The newly renovated haunted house, Hiyoshi Clinic, is the star attraction of Horizon Amusement Park. Journalist Eiji Sakuma visits for a report but is drawn into eerily realistic scares. Guided by a child's voice, he encounters strange phenomena.