Your hot sister-in-law came to pay you a surprise visit wearing a very sexy almost transparent dress with a matching thong! She is flirty and tells you that she bought that dress to impress her husband, but he didn't pay her much attention. What do you think? Does her ass look good in that dress? She can come closer so you can have a better view. Wow, you started to get hard? She has caught you checking out her sexy panties in the past, very different from the granny panties that your boring wife is wearing! What if...you help satisfy each other's needs? She is more than happy to encourage you to stroke your cock while she plays with her pussy, stuffs her panties inside to soak with her juices and then give them to you? No one has to know! Are you ready to give in to the temptation? ;)