Isighed and - looking round - fitted it over my lips and into my mouth. Iclipped the little lock at back and knocked again.The door opened."Welcome ho...e, Tina! Did you have a good day?" she said as I walkedquickly in before anyone else appeared."Hold it right there" Miss Allie said, holding the door open and barringmy way. "What are you forgetting?"I squirmed and curtsied hurriedly, pressing my brooch twice. I wanted tolook at her face to judge her mood, but I didn't dare. I kept my eyesdown,. She was facing away from me. One guy was behind her, holding her hips and slamming a good sized pecker deep into her cunt. Uncle Ken and the other guy were at her face and she was going back and forth from one dick to the other, giving them great head. My uncle saw me and gave me a wink. I held my finger up in front of my lips to tell him not to give me away. Mom moaned with pleasure and her D-cup tits slapped back and forth each time she was pounded from behind. I stood in the doorway and. I admitted to her that I do watch porn often as I don’t have GF, and whenever I want a release, I watch it. She was a little shocked at my confession. I don’t know what happened to me and I asked her to watch porn with me. I told her its my fantasy to watch porn with a girl and as we are very comfortable, it would be not very awkward. She readily agreed, and for a moment I was in a state of disbelief. I brought my lappy and opened a porn site. I started with a bondage scene, I was not looking. He was sitting there looking at it, as though it were some foreign object that had just popped out of his abdomen. His facial expression showed confusion, as much as anything. I’d never thought much about sex one way or the other before then, much less boy-sex, but when I saw that hard-on of his, something in me just snapped to attention. Only later, when I thought back on it, was I able to picture the smooth arc of his back, that depression along the spine, and the little triangle at the top.