UMD-519: 我女朋友的妹妹先生/女士用诱惑射线照射我。 我被我姐姐先生/女士的性感所嘲笑，这是我女朋友所没有的。 然后，我女朋友在跑腿后出去大约 2 小时。 毕竟，当我们两个人独处时，姐姐先生/女士邀请了我。

My girlfriend's sister Mr./Ms. irradiates me with a temptation ray. I was taunted by the sex appeal of my sister Mr./Ms., which my girlfriend does not have. Then, my girlfriend goes out for about 2 hours after running errands. After all, when the two of us were alone, the older sister Mr./Ms. invited me.