“Show your aunt what part of AV is useful for studying.” Kana treats Akira, a useless ronin who eats free food, coldly. If AV is judged to be useless, it must be kicked out of the house immediately. Akira fearfully played the DVD. Surprisingly, Ano Kana suddenly starts to squirm, Kana gets her panties wet, but Akira starts riding a horse…