Risky for us SeXStoRY

This is the first time sharing so hopefully you like it. After diner and drinks with friends over the weekend we were driving home and my wife decided to start playing with my cock. It looked like she was just leaning on my shoulder, but she had her hands down my pants caressing my tip. After getting my really hard I could tell she was getting really turned on. She then went back over to her seat and opened her pants, just showing me the front of her pink thong. My heart started pounding being she never did this before. I didn't want to make it obvious by looking over so I had to to try to be discreet. She teased me for a couple minutes but then pulled her pants down just passed her pussy. She slid her thong over and started rubbing her very small, tight, bald wet asian pussy. This went on for a few more minutes until we dropped of our friends. A very quick goodbye we were back on the road. As soon as we got back on the highway she then took off her pants and thong and faced my, opening her pussy and rubbing her clit. I saw a 18 wheeler ahead and asked if she wanted to slow down so he could see. My wife is a very shy girl but she said yes in the horniest way. We pulled up and she had both legs spread apart on the dash. She then on her own pulled out her tight little asian tits. We paced this guy a few minutes but I needed to fuck. We pulled away and it was time to fuck. I went to a park parking area and thought we would go fuck in a hidden area but she wanted to fuck in the car. There was no hesitation, she pulled of the rest of her clothes and her naked tight little body was on top of me ridding my cock. I cant even explain how fast my heart was beating. We fucked for a few minutes but I wanted to bend her over the front of my car, but she wanted to go to the back of the car. We went to the back and I put her against the back of my car and slammed her ass so hard. We were hoping someone would come by and kept talking about someone seeing us fucking. That was such a turn on. I put her on the ground and told her to spread wide open. No one ever came by but the whole thing was so much fun.