「待って、挿っちゃう、それ以上動いたら…挿っちゃうから…お願いヤメテ…」という義姉と素股してたらズブリと生挿入!でも挿入しちゃったら「もっと動かして!もっと中に出して!」と…ボクの義理の姉は自分に自信がないのか外では控えめで大人しい恰好をしています…
"Wait, it's going in, if you move any more... it's going in... please stop..." I was doing a round with my sister-in-law, and she said, "Wait, it's going in, if you move any more... it's going in... please stop..." and then I inserted it raw! But once I inserted it, she said, "Move it more! Put it inside me more!" My sister-in-law doesn't seem to have confidence in herself, so she dresses modestly and quietly outside...