I found this very strange, because I didn't expect my sister to be back so soon. My first thought, when I heard them walking up to me, was, "OH NO! My... sister is home with her friends!"At that moment, I felt a rush going through my body. I knew that I was about to get caught by some friends of my sister, while lying completely naked on the sofa. The only thing I had with me to cover up with, was the towel that I was lying on. I quickly started to pull out the towel from under me, and then I. My wife was taken over to our couch and the second man sat holding his raging hard cock straight up for my wife. Lydia needed no coaching as she straddled the man and slowly brought her pussy down on his shaft. That go around I had a perfect view of my wife’s spread ass and I could see her pussy lips stretched around the young man’s thick wet cock. Streaks of the first man’s cum were coated on the second man’s cock as Lydia slowly rode him. I kept milking my cock as I watch her work her body up. " What an interesting idea. Careful I don't try it out on you, Jimbo." I'd go willingly and die happy. I have an idea. Wait here." He went over to the wet bar and bent down. I couldn't see what he was doing, but when he came back he had his hands behind him and he was grinning wickedly."What are you up to?" I asked. "Nothing good, I hope." Close your eyes and I'll give you a surprise."I was tempted to peek, but I was so aroused I would have let him do anything to me anyway, so I closed my eyes.. He laughed out loud at her directness. Returning his laughter, again she bent forward placing her hands flat on the desk. He felt her thighs brush against his. Still maintaining the eye lock he had with her, he cupped her ass cheeks in each of his hands and squeezed. She smiled a very wicked smile and he liked it. He smiled back. The touch of her skin arroused him enormously. He slid his hand lower to her thigh and stroked her soft skin lightly. Slowly he moved his hand higher up her thigh.