The Nana of the Schoolgirl begins preparations to go for one club activities in the morning in the summer vacation. The unknown visitor whom to says to "a thing to hand to mother" when I eat an answer, breakfast by a nibble for Elderly Sister, a morning call of the Mai darkly of the "now kaesa rune" nurse…. The thing which I watched there when I always felt doubt in the state of the different house when Mai came home and opened the door of the room of the Nana…. The man of the fan of the Oohori Kana of the AV Actresses is success in the Koto which I abduct Misaki, and calls Kana of the Younger Sister. Tie up Kana in front of Younger Sister, and put it up…. Torture & Rape without the pardon that Sisters is added to in front of each other. Sisters Rape of the humiliation that is not turned away even if I want to look away! ！
