Karen is a member of the Queen Club Dorothy. She becomes a queen because she doesn't want to lose to men. One day, she hears about the existence of a secret organization called the Amazoness Corps that punishes vile men who make a living by preying on women. Karen , who has been holding a Kokoro for revenge against men since her sister was raped a long time ago, decides to join the Amazoness Corps. She singlehandedly punishes the yakuza, but this is the beginning of a nightmare that will push Karen to the depths of despair...