V-Girl came to Earth from the far reaches of space as a heroic superheroine to protect the planet. Normally, she lives an apathetic daily life as an apprentice newspaper reporter, but whenever trouble arises, she instantly transforms into V-Girl to defeat evil. However, a senior reporter consumed by jealousy of her existence conspires with a twisted, lust-driven scientist to bring her down. The scientist artificially recreates Emeralnite—the substance that is V-Girl's greatest weakness—and devises a plan to use it against her. First, they render V-Girl physically incapacitated in battle. Then, they liquefy Emeralnite and inject it into her body, robbing her of control over her own movements. But that's not the end! The liquid contains a special agent that induces overwhelming lust within her! Trapped in this dire predicament, how will V-Girl manage to escape?