Master and Peito sat and Mindy knelt on a pillow at Master's feet, her face barely above the table and Master fed her small bites of steak nd vegetabl...s with his fingers as he ate. Peito couldn't keep his eyes off her and Mindy squirmed under his gaze. As they finished their meal with fresh fruit and talked, he watched her. Master noticed too, "I would like to thank you for your hospitality Peito, if you don't mind my watching, I would like to offer my slave for your desert," he pet my hair. Sarah took a big gulp of her drink and set it down on the side and stood up saying “Well I suppose I should as you both have.” then slipped the shoulder straps of her one piece costume off her shoulders and peeled it down exposing her breasts. Both girls told her she had nice breasts, and much bigger than theirs, which to be fair they were. She peeled her costume down further and stepped out of it then sank back down between May and Nina.So by now I knew some sort of sexual encounter was going. Then, much to my surprise, the chair proved to beone that could swivel, allowing her to spin me around to face a mirror."Ta da!"My jaw just dropped. There was no other possible reaction to what I sawin the mirror. It was just so unbelievable, so impossible. The personthere couldn't be me, and yet, it had to be me. They were the onlyperson sitting in a chair with my sister behind them.The most obvious distinction between myself and the reflected person wasthat she was a girl - a very. It didn't take more than a minute before I shot a big intense gob of cum in a high arch that splatted against the screen of my now discarded computer. I kept pumping my dick and spurting more cum, making my hand sticky and so messy that it looked like it was glazed with frosting. I was a mess, I had cum all over my fingers, sloppy spots on my pants and an obvious string of cum slapped across my computer's screen. I looked up at my playmate and saw her scoot around still fingering herself.