A sense of closeness that there is near. The Adachi Riko (Adachi Riko) becomes your Younger Sister, and become the classmate, and be the orthodox school Beautiful Girl like the person of the first love. Record Sex of her shyness not to be able to readily see that there is such a bittersweet homesickness for 240 minutes. The body which is unexpectedly voluptuous to a Rorife chair. It is such her change, and the older brother is surprised, too.
