Swinging Rivals

The Experiment Begins; The four of them sat there looking at each other, looking from one to the other and questioning to themselves, what were they thinking? Were they really going to do this?They had all arrived separately. Marsha had the room; it was a suite with a large king size bed at one end with the bathroom next to it. They sat around the big coffee table, two on the sofa the other two were sitting in the arm chairs. The living room part of this suite was large and there was also a small kitchen-bar in this half of the room. On the bar, were two bottles, one Tequila, the other Vodka. There were four shot glasses sitting next to the bottles. Waiting. Grant got up and went and poured four shots, Vodka for the women Tequila for James and himself. Grant carried the two shots over to Marsha and Nina, and then went back and picked up the other two and handed one to James. Grant raised his drink, and said, "to doing this?' and drank it in one gulp the other three did the same. Marsha said, "how do we start?" Nina replied, "I think we need to freshen up, I'm going to take a quick shower, Marsha you can go next!" Marsha said, "ok." Grant went back to the bar and grabbed both bottles and sat them down on the coffee table. "help yourself." He said. Ten minutes later Nina walked out with just a towel wrapped around her hot body. Nina looked at Marsha and said' "it's all yours." As Marsha got up and walked to the bathroom, Nina walked by her with an attitude of I'm the hot one here so don't you forget it, and then went over and poured herself another shot. Marsha gave Nina a scathing backward glance as she disappeared into the bathroom. Nina drank her shot of vodka and then poured another. She walked over to the couch and sat down pulling her legs up under her. She sat there looking at the two men and sizing them up. The four of them worked together and had for over five years. Grant and James had joked and kidded each other over the past few months that they should get together and have a threesome with Nina. Marsha had heard them talking and kiddingly said that she wanted in if they were serious. Today it had all come together and they had agreed that tonight they would go through with it meeting at Marsha's hotel room after work. Marsha came out of the bathroom, towel wrapped around her and as she walked into the living room, she bent down putting her backside in Nina's face. She poured a shot of Vodka for herself and then she sat down next to Nina. Grant got up and said, "I'm next!" he was studying the two women wondering how they would react to each other as the evening progressed. James sat there clearly nervous he had never done anything like this before even though he had been the one instigating it all along. Grant had made it happen just like he did with everything at the office and now James was second guessing whether or not he had the guts to go through with it. The two women were sitting on the couch looking at each other wondering how they would compare once the towels came off. Marsha had, had sex with another woman and from the looks of it she didn't think Nina, had but she was unsure of this. Marsha looked at James and said, "James are you okay?" James responded, "yeah, I think so, just never did anything like this before and I'm thinking now about how this is all going to work?" Nina spoke up, "let's just relax and not overthink it, it's going to be fun and a new experience for all of us." Marsha added, "yes James, it will be fun and besides you want to see Nina and I go at it, don't you?" Nina looked at Marsha somewhat in surprise and responded, "yeah, were going to go at it all right, are you ready for this Marsha?" James' eyes got big listening to this verbal sparring. James was about to say something when Grant came out of the bathroom, "James you're up, don't take all night, let's get this, whatever were going to call it started."