.He opened the sliding door and they came into the den. I had moved to the up stairs hallway to hide. I couldn't see so I peeked around the corner to ...ee he had laid her on the love seat and was hammering her hard. her slim tanned legs where wrapped around his back and he was beating her cunt for all its worth. I heard her grunt a few times then his ass cheeks tightened up. He stopped moving and stood still . I knew he had just blown his load. My wife's legs fell from around him and he stood up. ‘Holy shit that was amazing! No guy has ever done that for me. I think you deserve a little treat.’I thought she simply meant a great fuck but to my surprise she slid down my body to my cock which was literally pursing with excitement. She wrapped her smooth fingers around it and went to work. I closed my eyes to enjoy the feel of the handjob she was giving my but was surprised to feel a warm wetness around the head of my cock.‘Holy shit’I opened my eyes to the sexiest site ever, my girlfriend. That signifies that you're loose; Robin had to explain to me that that meant a girl's vagina didn't clasp snugly around a guy's manhood, which happens if you 'sleep around'."Isn't that sort of what we do?" I asked."Within our group, yes," she said. "But outside the group, no; we're more chaste than the average woman." That seems kind of, I don't know, ironic." It is, but it's not something we mention."She'd taught me that they were known as 'swingers', something I'd heard reference to on Jerry. She showed me clips, and that is the reason I started having…It is your decision. I will respect whatever you decide.I had the ball in my court, and I had the choice. I got up with no fear of standing naked in front of my sober mother. Her eyes watched my limp dick and followed it from my ass to my face. I took a few steps towards the door and stopped. I smiled without looking at her and walked to my left in the shower.My mom had a smile on her face. I knew it without even looking at her. I.