Thinking back on all those nights, I wonder what would have happened if I had just walked into her bedroom and crawled into bed with her. How much mor...e satisfying sex would have been for us even if we had done nothing more then hold one another while we masturbated? What had held me back for so many years? I think it was the difference in our ages. I think that I was afraid that my mature, big sister, the woman that I loved with my whole being, would reject my advances and I wouldn’t have been. I was bored as hell one weekend so I invited my friend, Thomas (fake name to protect identity) over. He was fairly tall for his age, very slim, blonde and slightly tanned.By this time, I already knew I was bi-sexual and he happened to be one of the guys I quite fancied. He however, was straight.While he was over at my house we did the usual things; played xbox, played with the dogs etc. But, as is likely to happen with two teenage boys, we eventually ended up in my room, watching porn on my. She clean shaved her pussy and her under arms (armpits). Then came the real shock as I saw her inserting her fingers in her pussy and finger-fucking herself. After sometime she took bath and left. I was really shocked to see this side of her. I thought she was talking to my brother in the bathroom and checked her and it was not my brother. Then I thought of blackmailing her with the video.But I thought it wont work and I wanted to know who she was speaking with and what they were speaking. Then. After a few tries, he turned to Cindy. Cindy rarely wore a bra; she could get away with it with her firm B-size.Cal caught her left nipple in the chopsticks on the first try. He gently tugged and squeezed. A soft mmmn escaped her lips.After a few minutes of that and with my cock fully hard once again, we started to eat. We actually didn't have very much, before Cal moved back to the couch.I stayed to pick-up; Cindy also stayed to help me.Thank you Timmy she whispered. Cal told us all about your.