Lolita cute little devil

It is "nunami Chan" who loves brother's sister. However, the brother has come out of the house to live alone. "What should I do?" Then, nunami who remembered the horny book found in the brother's room. "I'll be able to stay with you every day if you make your brother." It is nunami who seduces the brother hard by the erotic knowledge. At first, the elder brother who was disliked doesn't go to the service of the younger sister, and it is erection! "Brother, don't you?" It is the limit of patience to the virgin of the little demon sister of Lori Lori.