義妹と二人っきりの3日間！ここぞとばかりにセックスしまくった！！ 松本いちか

お母さんが再婚して、私には義理のお兄ちゃんができました。最初はお兄ちゃんと仲良くできるか心配だったけど、今では仲良くなりすぎて兄妹以上の関係に!普段は親の目を盗んでお兄ちゃんとエッチなことをしてたんだけど、両親が法事で3日間、家を空けることになって…。お兄ちゃんと二人っきりの３日間がとっても楽しみ!My mother remarried and I have an older step-brother who is not related to me. When she first remarried, I was worried that I wouldn’t get along with him. However, we got along a little too well! I usually had sex with my step-brother when our parents were not watching. This time our parents will be away from home for three days. I’m really looking forward to those three days alone with him!