Hi, I just want to make an update to my previous post about my gf and her sis. Sorry for the long wait, I just didn’t have time to write this. So, as I said I went to see them the next day and as usual we lied in my gfs bed a watched movies. We started getting kinda horny so I pulled down my pants and whipped out my dick so my gf could stroke it. She took off her pants too. After a pretty minute of this she bent over and I fucked her in doggy. She was moaning pretty loud and we dirty talked about her mom and sis hearing us a coming to join us. We closed the door before but when we changed the position and she got on top, I notice that the door was opened a little. Instantly I knew that her little sister was peeking at us, after a moment I saw her looking. I didn’t said anything and we continued fucking, but I kept looking at her a she was looking at my dick. After I came in my gf I laid beside her and I played with her pussy. Her sis came right in and started talking to her, but as I was playing with her pussy, every now and then she let out a small quiet moan. Her sis definitely noticed because she got red in her face. After some talking she came closer and she started touching my legs. I got hard and my gf grabbed my dick and played with it too. We were covered by a blanket so she didn’t see it but she could definitely see what was going on as the blanket kept shivering from us masturbating infront of her. I saw that her sis was rubbing her pussy to us but when my gf asked what she was doing, she said that her belly was itchy, but we all knew that wasn’t the case. Unfortunately that was it, after some time she left and me and my gf just fantasized more about fucking her and her mom. If anything more happens I’ll make sure to post another update if u r interested. So let me know in the comments or suggest what I should do to lure her sis and mom to join us.