She whinnied and pawed the ground, loving the sound of her metal horse shoes on the concrete floor. She tossed her head, and felt her mane fly. She ...oved her new skin, and the new tack her new owner had put her in, as any good ponygirl would. She kept up her prancing and exploring, till she felt sleepy. She dropped to her hands and knees, and bowed her head, and fell asleep.The computer controller had been watching Sarah in her stall, and saw she was ready. The computer initiated the. I know he cums, not with me though, knowing you are cumming because of this sucks, I'll never cum with you. At least when I was sucking him off to you I was alone only hearing him talking about you, on top wearing your bra is devastating, now I know how much he likes big boobs and now I know I can't give him what merely your photos do. Believe me feeling him swell staring at you as I ride him will never be good for me, particularly having him lose erection as he pulls your bra up and out. There it was a chance to show my intentions. "Better I guess now that I am in the presence of a lady." I said. Dorky I know but it worked, and I knew it. Walked over to me and put her arms around me. "We both know what has been going on in-between us, and I am tired of it." She said a serious tone in her voice.I was scared the first thought to my head is 'Oh fuck I am screwed now.' I wouldn't know how accurate that thought was for at least an hour and a half. All I could blurt out was. "What do. I was getting really hot listening and since there was no moon and the cabin was pitch black; I pulled my bathing suit down and started stroking my dick.I heard some moaning and a deep throated laughter of a woman getting excited and when she whispered "Mick, fuck me real good" I had to laugh, as my name is Mick. Apparently Margaret was calling out my name while having sex with her husband. I listened for a little more and continued to pound my cock. When she said "I've never felt so full", I.