We were married 4 years when this took place. I'm sure many guys have thought about this but I actually did it. The most erotic part of this story is ...he fact that she still , to this day has no idea what really happened. Good thing too. We have talked about a threesome many times before, but she says she would never have the nerve ( even drunk ) She does like to play games though. We aren't into any crazy shit or any bondage or anything like that. She does like to be blindfolded during sex. So I held her in the cab. We returned to the hotel. We went to her room. I lie her on her bed and getting back. She held my hand and said she liked how I helped her and she did lip locked. She was in full mood of passionate sex.She tore my shirt and kissing me passionately. I responded well by squeezing her boobs hard. We removed each other clothes within the seconds. I make her lie on the bed. I was rubbing my chest on her breast, my penis on her vagina and smooching her passionately. Then she. Marines to carry their kit and spacers their pusser bags (he had to explain that one). Then hard tack, tentage and hand engineering tools — nothing powered. When that's down, your loaders will load the water purification plant and I known a marine brigade has them on TO&E; the last of you will board the shuttle and I'll pilot you down to your camp site. The other shuttles will berth here and the pilots will join us for the last sortie. The camp site is fifty klicks from the marine drop off. I had her turn over and rubbed her front side in the same fashion. That is when I caught a glimpse of our first guest. He was likely in his 20s and seemed to be enjoying the show. I stood up off the bed at her head so that I could rub her tits without blocking our friend's view. I then put my cock on her face so that she would know what was next in my mind. She did not disappoint. She opened her mouth and sucked on my cock while I played with her tits. I told her to bend her knees and.