My cock was already stiffening thinking about her, I believe that the silk robe, was all she was wearing. I began to slowly stroke my cock, when I he...ar the door squeek as it slowly opened. I stopped, waiting for her to say something. But it was silent in the bathroom other than the water running. I cold smell her perfume. I knew she was in the room. So, with my cock still throbbing, I turned off the water, and opened the shower curtain. She was there alright. Putting some towels on the. We wanted someplace private to continue on our conversation about her students and how she's training to be better at piano so she can guide her students better. I had tinted windows so we could comfortably sit in the back and talk privately. It started to get a little warm and stuffy in the car, and I could tell it was too much for her by the way she was fumbling with her shirt and bra. I told her I was so sorry I got so caught up in the conversation that I had been rude to not offer to turn. There were a few cars parked with guys sat in them.We pulled over to the far corner where she undid her coat exposing her big boobs.I was a bit surprised when she took it off and threw it onto the back seat leaving herself naked and looking very sexy.I put the light on in the car for a few seconds to attract some attention and soon one of the guys was on his way over to us. As he approached my wife was playing with her pussy with one hand and teasing a nipple with the other.As he got up to the. She was, of course, the hottest engineering student I had ever laid eyes on. A brunette, she was a shy stunner with tan skin, a fabulous figure shown off in a flouncy pink miniskirt and a white top. I checked out her incredible legs and saw that she was wearing a pair of heels with straps that ran up her calves. A very well-coordinated outfit, it was just a little trampy too. In fact, with her back to me, I almost thought that her skirt was short enough that I caught a glimpse of the cheeks of.