While on her way home from school with her boyfriend, Aoi finds a newly opened store and reluctantly accompanies her forcibly. It was a torture museum where all kinds of torture instruments were exhibited. As she looks at her restraint equipment, Aoi's desire to be used to her gradually becomes stronger. Later, Aoi visits the store alone. There, Aoi is restrained and trained by men with all sorts of equipment. She is in an unknown world that she desires, and Aoi feels the pleasure of her as electricity runs through her body and she cannot put it into words.
