A mad scientist extracts sexual energy from women by passing electric current through their bodies and making them reach orgasm, absorbing it into his own body to achieve immortality. To stop these bastards who secretly kidnap ordinary women for illegal human experiments, a competitive and masculine female detective, Kaori Honda, steps up. However, she is captured as a sacrifice by her superior, Katsumata, who has become a degenerate. For her, the worst day of her life begins...
