お姉ちゃんが研修旅行でいなくなりました、妹の私は年の離れたお姉ちゃんの彼氏が前から大好きだったので、勉強を教えてもらっている最中誘惑してセックスしちゃいました。そして次の日までいろんなエロい事をしてイキまくりました。これはその映像の記録です。 My sister was away on a study trip and I had always loved her boyfriend, so I seduced him and had sex with him while he was teaching me how to study. So I seduced him and had sex with him while he was teaching me how to study. And I did various erotic things until the next day and made him cum. This is the record of the video.