The lady became a slut.

Last Friday, we'd got a sitter in for the k**s, we had decided to have an adults night away, we were spending the night at the premier Inn, in Uttoxeter. The hotel has a pub attached to it, we went to the bar and got chatting to 2 guys, we did the introductions etc and as we chatted we drifted away from the bar leaving room for other drinkers to get to it. I asked if they wanted a drink they said yes, they said they'd have whatever we had, so I moved back towards the bar, I turned expecting them to follow me. Instead of being behind me I saw that they had moved to a table a little further away, the 2 guys were moving to sit opposite each other with my partner next to one of them against the wall. She looked at me with that asking is this ok look in her eyes, I smiled and nodded at her, she turned and sat down and started talking to them. After I'd got the drinks I sat down on the opposite side to her. We were chatting away casualy when I noticed that from the angle of his arm that he had moved his had and that it was now most probably on her thigh, I couldn't see because of the table. I went to pick my drink up and casualy moved forward a little on my seat, I could now see the dress at the very top of her thigh. The next time I looked I could see her dress was pushed up a bit, the time after that I could see her stocking tops were exposed. The ones she was wearing came right to the top of her thighs, about 50mm shy of her pussy. Idon't know why but I said to the guys that she wasn't wearing a bra and that you could see her nipples through her dress. they're usually very prominent but the way it was hanging you could only just make them out so I reached over and pinched her left nipple which made it stand out even more. She made an oooh sound, but didn't protest, in fact she seemed to sit up straight and pushed her boobs forwards which then made her stiff nipples obvious to all. It was at this point I chirped up that she wasn't wearing any panties either. He then moved over a bit, I guess to enable his hand to go further between her legs to feel for himself that she was indeed pantyless. I looked at him and said she's very wet, well she was when I took her panties off just before we came out,he smiled at me and he nodded his agreement. Looking at his mate seated next to me he nodded towards his own hand and asked if he wanted to swap places, he said no he was fine where he was. He then turned his attention back to my partner, who was looking at me with a priceless look on her face. I could guess where his hand was now, she'd allowed him to get this far without making any objection so I looked her in the eye and said open your legs then slut let the man have a good feel, I stretched my right leg out found her left leg and encouraged her to open wide by pressing against her. Whilst talking I'd taken my phone out of my pocket and set up the camera, I held it under the table, pointed it in the right direction and pressed the shutter twice. I lifted the phone back up and looked at the pics, In the second one you could see that he had 2 fingers in her cunt, I looked at him and said she is very wet isn't she, he nodded and said she definately is. I looked back at her, she looked me in the eyes, she had that look of suprise on her face, then closed them and a smile washed over her face, a look I knew, how she didn't make a noise I don't know, but I knew she'd just cum on his probing fingers. He stood up a prominent bulge in his trousers and said shall we go to your room now, she looked at me necked her G&T then reached over picked up mine and finished that as well then stood up. I knew at that point my partner was about to step over a threshold and become a dirty slut and was going to be getting her first MMMF fucking, a fantasy she'd told me about many times. Little did she know that it had all been a setup, as we walked over to the half of the hotel where our room was, I told her the guy who'd had his fingers in her was known as The Stallion and the one sat next to me was The perfect bull, she looked at me kissed me and said I love you so much. I told her she was going to be our Sub Slut and we were going to use her any way we fancied, another of her fantasies she'd told me about. Once in the room I instructed her to kneel on the end of the bed, to bend right over and stick her curvy ass in the air. As she did that I stood behind her lifted her dress up to reveal her to the boys gaze. I instructed her to put her hands on her ass cheeks and spread them wide which she did. I looked at Stallion and Bull, who were already getting naked and said She's our Dirty Sub Slut to fuck for the night, you can use any hole and cum in any that you fancy but she does like a good mouthfull of spunk.