Rebecca, a female warrior who protected her village from a band of thieves, was living a peaceful life with her kind husband and son.
One day, Rebecca obtains a magic sword at the request of the guild, but her husband Takezo is petrified by its curse.
Moreover, Rebecca's power, which is supposed to be the strongest warrior, is also reduced, and she is cursed with the ability to see men's erotic levels.
Can Rebecca safely break the curse in the face of men who desire her voluptuous body?