After her father is murdered, Yamabuki Jun undergoes intense training to evolve into a hit lady, seeking revenge. She meets investigative journalist Tanabe, who is gathering information, but he is captured by the monster Garouz and taken hostage. Unable to save him, Jun is crushed by her own helplessness. She is subjected to torture, filmed by a video camera, and the footage is exploited... The torture inflicted upon the hit lady grows increasingly severe, escalating to extreme rape...!