I was so horny and could not control my body, but my mind screamed at me. My body shuddered as I came stronger than I had in years. Brian had just dep...sited his cum in my pussy, I had several orgasms from him, and now I had been unfaithful to my hubby. Or you could argue that I had been ****d. I did not feel like I had been ****d. I felt like I had been thoroughly fucked with multiple orgasms and really enjoyed it.I looked up at Brian and asked why he thought he could do something like this to. It was so hot to me that a couple in a real relationship was allowing another guy to join them. I loved this idea, and I decided to just see what was out there online to find couples. I tried craigslist and to my surprise I found exactly what I was looking for and more. I chatted with this group of people, it was one man, his wife, and their much younger girlfriend. They loved groupsex and had just lost their previous boy toy. We talked for a long time, but I was very very nervous. Not only. It's only for the summer." I know, sweetie. It's just that I've never been alone before." You know I'm only a phone call away."Mom just smiled and patted my leg.Leaving Mom behind was more complicated than I thought, and we hugged one last time before I got on the plane.However, once again, I became aware of Mom's breasts as they squished between us and sent my dick into full hardness. Then I felt this strong urge to lower my hands down and grab her ass.Thankfully, Mom pulled away before I. “You have got to be kidding,” I said as I opened the duffle bag.It was a complete kit, including shavers, toothbrush and paste, and change of clothes, among other things.I took a shower and got myself ready for whatever they had planned.“I look like a slut,” I said as I met Kyle in the lobby.“That’s because you are one,” Kyle said as he walked towards the elevator.I had worn slutty outfits before, most of them were worse than this one, but I never stood in a lobby with rich people staring at me.