Charlie was grateful and promised not to do it again.Two weeks later I found myself socialising with Charlie and he took the opportunity to take me to...one side and apologise again for his actions. I told him not to sweat it but whilst we were on the subject I was intrigued by his choice of viewing. I asked him if he shared these mmf fantasies with his girlfriend. Of course he wanted to know why I was interested, so I confessed that I was into mmf fantasy but that my wife was not. We had secret. ?Keep your eyes on the road,? he ordered, as he caught her husband watching them in the rear view mirror. ?We don’t want any accidents, do we??For the next hour he sat gently rubbing her pussy through the thin material as they steadily closed the distance to the city. At first she was managing to keep herself still, but it didn’t last. She began to squirm on the seat and push herself down on his finger, soft grunts escaping from her lips when she could hold them in no longer. A few faces in. I wanted to bring the conversation around to the vibrator without being too direct. My mind was racing more than usual, if that is possible."So, how long do the batteries last in those things?" I can't believe those words actually came out of my mouth."Why do you want to know?" She laughed as she asked."Oh, just curious." Best answer I could come up with."Well, we'll just have to find out." She said coyly.She got up and walked over to a drawer in the kitchen. She opened the drawer and took out. If she was going to be a brick, she was going to be a brick with power. She exercised regularly, practiced Tae-Kwon-Do, performed strength training and always ate her Wheaties. With a clever job of tailoring, her suits could hide most of the evidence that she could break pretty much whomever she met. It helped in business if the clients weren't terrified.She really only had one vice. She liked to drink and it was something she had to keep tight reins on. Harry would never know that her concern.