She moaned with delight while my cock was eager to get inside her. After a while of this oral orgy, we switched positions and now she was lying down f...ce up. We were hot and covered in sweat. Beads were forming on her soft perky tits. I rubbed them and sucked the nipples. Was I delaying the inevitable? Maybe, maybe not, but now was definitely the time for my little sister to grow up a little. She spread her long soft legs wide and then took two fingers to part her delicate cunt lips. I didn’t. In my mind, I was thinking how hot that sounded to see a guy getting sucked off through the wall when a startled Shay let out a short, loud scream. It scared me to death and when I focused my attention on her, she had one hand over her mouth and her other hand was pointing. When I turned to the direction of her pointing, there was someone's hard cock sticking out of the wall. It looked about 6 inches and was very straight."Oh my god! Look at that. It's true. Guys do stick their dicks through. I was getting wetter and wetter by the minute. I stopped kissing him, and he looked at me and asked what was wrong. I didn't answer. I pushed him on the floor and ran for the door. He ran after me, grabbed me and said, "Isn't this what you've been wanting? I can tell you like me, Kylie. I like you too. Plus, I saw you last night. Looking at me through your window rubbing your pussy." I couldn't believe this was happening. I looked down and knew how wet I was getting. I was getting so turned on. She then asked if I was sure I wanted her to massage my balls? I said, yea if your comfortable with it, she said it's no problem but most guys are to sensitive and can't really handle it. I told her my balls were all hers. She smiled and took both my balls, one with each hand, her thumbs and fingers, and began lightly squeezing and massaging them. I got an immediate erection, didn't phase her. She then confirmed by asking me if she could massage them how she would like? I said yea, of course..