My cock twitched and she moaned for about 5 minutes before she said,"You're in me"."Yes I am" I said.She looked away thinking, my cock twitched, she g...sped.Trying to catch her breath she looked at me and said very sofly, "I think I'm gonna cum" she looked worried as she said this, yet she couldn't stop her breathing. Finally the shock hits me! ...'my sister is sitting on my cock, and she is about to cum all over me'...this thought made my cock go even harder then it was before, suddenly my. As I got to the bed she was face down with her legs nearest me, I knelt beside her straddling her legs in the process, I put my hands onto her tanned legs and with a soft touch I moved them from her ankles all the way up to her sexy little ass spending a bit of time just massaging her booty until I could resist no more. I put my hands on her thighs and pulled her ass up towrds me gently kissing up her back as I went. I hooked my thumbs into her tiny g string and eased them over her thighs and. Me: Sis, are you ok?Sis: I can’t move a muscle, I feel drained.I gave her a kiss forehead and helped her to dress up, and we both slept.As usual, we woke up. My mom and dad left to work. I asked my sister about her experience of me licking her.Sis: I can’t explain it, brother, it was amazing.Me: Shall we continue to watch the video?Sis: Yes.I switched on her computer to watch the video and started playing where we left. It was the time of climax sexual intercourse. The first thing the guys did. Then Felicity said, ‘I bet you wish Miss Henderson was doing this to you!’, and I gave a kind of broken moan at the thought. ‘Or this!’, she added, and she slipped a hand across my stomach and down inside my panties, one finger stroking up and down my slit. The combination of her erotic touch and the image which her words brought to mind was too much for me, and I creamed my panties. I can think of no better word to describe it – they were soaked with the juices which flowed from my pussy,.