I walked up to A and ran my hands over her ass. "A gets to be fucked first." I centered my cock on her pussy opening and pushed. She was wet enough on her lips to allow me to start my penetration.

"Mmm. That's a nice pussy, Bob. Your wife is a grade A piece of pussy." I kept slowly pumping. "But I bet that didn't stop you from wondering what it was like to fuck B, did it?" Bob shook his head no. "What was that, Bob? I couldn't hear you."

"No, it didn't stop me from thinking about fucking Barbara."

"Good. Now's the time. Step up here behind...