Three brothers close in Younger Sister of Married Woman "Yumi" and the So that a husband is taking up a job leaving his family behind in "nobuo" of "Chinatsu" of the Office Lady and the younger brother. One day Chinatsu caught the audition of the entertainment production by nobuono introduction, but this was the trap of the corrupt supplier. Were Yumi toward the rescue, but be arrested adversely. And Utage of the Sisters Torture & Rape began.
