One day, the man who appeared before the married woman, Mio, was the older brother of the man who had been picky on a whim before. Angered at having toyed with his younger brother, he confined Mio to his room, and the hell of breeding awaited him... In the SEX hell, where there is no other way than obedience, humiliation and shame will eventually be sublimated into abnormal pleasure and become a true guy. It's going to be...!