.." she panted, rubbing her clit vigorously and concentrating on the head of my cock.That was all the encouragement I needed. I stroked my cock as I...felt the orgasm building inside of me. I let out a low moan and Karen closed her eyes and lifted her chin slightly, offering her face to me. Suddenly I was pumping thick gobs of cum all over Karen's beautiful face...streams of cum landing across her lips, on her chin and cheeks...one stream reaching as far as her forehead. Karen turned her. But you knew that already.I was about to shut off the camera because the pics were so lame when a picture filled the screen that made me do a double-take: I couldn't believe it, but then again, knowing my sister, I shouldn't have been so surprised. In this shot, Tracy had her jeans pulled down to her knees showing off her killer ass in a thong. I'll say this for my sis, she may be a grungy-skateboarding brat, but oh my god, she has an ass to die for. Truth be told, on more than one occasion,. This developed over time, somewhat in fits in starts, but the clincher was when, about 2 months after she moved, I guess Daniel found (quite accidentally) some pornography on Rocy's computer. After an initial explosion, he called me up and asked me what he should do. I said that he should remember when he was 13, and focus on developing trust on the one hand, and make sure she knows how to behave safely online, on the other.Apparently after a long, awkward conversation, he succeeded in. And she uses the remote any time including the middle of the night. I mean if in the middle of the night if she feels thirsty, she shouldn’t have to get up and leave her bed to get a glass of water. What am I there for?So when she pressed the remote, I quickly presented myself. She was stretched out on the couch looking very comfortable. She had changed her clothes and was casually dressed in a cute short white skirt with a deep blue water top. Her short was around five inches above her knee.