The eerie relationship between Chiharu and a pervert she met online is revealed. The man treated Chiharu as nothing more than a tool for his own desires, recording every moment with a video camera. At first, they engaged in various acts like toilet blowjobs, outdoor exposure, and humiliation games at shopping malls. However, over time, the man's interest began to fade, and his stimulation from Chiharu diminished. Then one day, he devised a new plan—to make Chiharu have sex with a junior high school student and film the entire act. This twisted relationship between the two is completely captured on video, exposing its shocking and disturbing content.