We headed back to the cabin. I told him on the ride back that if he wanted to fuck my wife I was OK with it. He said cool. When we got back we found m... wife sleeping on the rug in front of the fireplace. She had a robe on and it was short and slightly open. I pointed out to Tim that she must have showered and touched up her shaved pussy. He smiled and nodded. He and I opened a couple of beers and sat down. We watched the fire and my wife. She rolled over once and her leg was exposed all the way. My girlfriend looks back at the guy who is standing on his knees behind her. Her face is a mask of slutty makeup and arousal, she is biting her lower lip and the look in her eyes is hungry. I can see her grip on the big cock in front of her tightening.The sound she makes when the guy plunges into her pussy is one I have never heard her make before. It has an almost a****listic and desperate quality to it. Instinctively she takes the other guy's cock deep into her throat and starts thrusting. Suddenly he took his cock out and made me bend over the sink. Soon I felt that engorged rock hard piece of meat entering my cunt from behind. He grabbed my hips and started to pump my cunt.I could see his face from the mirror and his cock pounding my wet tight pussy. Then he grabbed my legs and lifted me in the air so easily. He went into a cabin and sat down on a toilet, while I was still sitting on his huge cock. I was riding him so good; when he made me turn around and sucked my hard nipples. You are still looking at them It ruined our friendship.Me: (taking my glance off them) I am sorry I can’t help but stare! But don’t worry I will definitely try not to see in future! I promise! And it didn’t ruin our friendship we are still good friendsShe: I know vaibhav!!! You are a true friend and I trust youAnd then she hugged me smiling a little. I felt her boobs on my chest as I was feeling them she whispered in my ear please don’t tell anyone and I promised I won’t.She then told me that.