Born as the daughter of a wealthy asset manager, Shuri lived without any deprivation. However, even Shuri had one secret worry she couldn't tell anyone. "I want to assault a girl..." That emotion, which surged one day, had become something within Shuri that could no longer be suppressed. One day, while her father was on an overseas business trip, she requested a housekeeper. Of course, her aim was to fulfill her "aggressor" wish. And so, the unaware housekeeper, Yui, came to Shuri...
