Recently, my wife, Brenda (not her real name, obviously), and I went on an out of state vacation, without the kids. We planned for a week in Arizona, see the red rocks, the Grand Canyon, that kind of thing. We were both looking forward to some serious "quality time", but mine was more sexual in nature. We were celebrating my turning 50 and I had plans... BTW, this story is almost entirely true, with only a few embellishments.
I am very sexual in nature, but Brenda is not. However, she is beautiful and well-proportioned, about 36D-30-36, 5'5" and 135 lbs, still in good shape despite being only two years younger than me (I know nobody really cares about me in this story, but I am 6'1" and about 240 lbs, with a stocky linebackers build). Brenda has absolutely wonderful tits and I love to see them all the time, especially in public. She doesn't like public exposure and we are well known in our community, but I packed the suitcases and only allowed one bra β for the plane trip there (and that one only because she demanded it...). I planned for her to wear clothing with lots of cleavage and I also wanted to get her exposed as much as possible since we would be so far from home.
Day 1:
The flight out was tedious and we got into town after dark. We are from the east coast, so we had lost 3 hours, making our landing in Phoenix feel like midnight to us. We rented a car and headed north to Sedona. I was tired and needed her to keep me awake, but she was tired too and was not very conversational. I stopped at a convenience store and changed into shorts and flipflops and we made a bathroom run. I also made sure we had our toys available in the car. When we hit the road again, I finally convinced her to start stripping and playing with herself and with me to keep me awake. Now, we do this sometimes at home, but our cars have darkly tinted windows, so you can't really see inside. I don't think she realized that the windows in this rental car were not tinted and that anyone would be able to see in. I knew this, but didn't tell her. This would be to my advantage for the entire trip.
Brenda finally stripped off her shirt and bra and let those magnificent tits free. We were on the interstate headed north and there were a lot of streetlights still in Phoenix. She was apparently unaware that every truck that we passed could see down into the car and see her tits. We were going faster than the trucks, so we passed a lot. We were also going thru a lot of hills, but we couldn't see any scenery because of it being dark. We were driving up and down and around a lot of curves and all the truckers were being passed on her side of the car.
I played with her tits and had her lay her seat back to make it easier to play and not so hard on my shoulder. This put her in direct sight of the truckers. As I continued to play with her tits she was becoming more aroused. This works every time... Shortly, I had my shorts and shoes off and was driving with only my t-shirt on. She was riding topless and I suggested that she should take off her pants and get comfortable. She stripped naked in short order. Now she was riding down the road in all of her glory, fully visible to all who would look. While the traffic wasn't heavy, there were still always one or more vehicles around us to see her.
About 30 minutes into this play, she finally decided that she needed to go ahead and find her vibrator and cum. My cock was hard as a rock and sticking up, as she had been idly playing with it while I played with her tits in the light from the other headlights, the streetlights and the dashboard. When Brenda asked where the vibrator was, I told her that it was in a bag in the back seat. She took off her seatbelt, sat up, then got onto her knees and leaned between the two bucket seats to find the vibrator. At that time there was a pickup truck right behind us shining his lights into our little rental car. She never realized that she was giving him an unprecedented display of her big hanging tits as she rummaged for that vibrator. In the meantime, I was also passing a trucker who would have gotten to see her kneeling in the seat butt naked with her naked ass pointing right at him. This was exactly the kind of display I had wanted.
When she sat back down I continued to play with her tits. She placed the vibrator on her clit and started working it. I told her that it would be easier if she put her feet on the dash and spread her legs. I wanted the truckers to have a better view of her. Periodically, we would pass interstate exits that would be well-lit. There were also vehicles that would pass us on the left since I would always drive the speed limit or slightly less when she gets exposed in the car. She was well-lit up from all of this light and she did not realize how well she could be seen. I remember while she was using her vibrator, fully naked, legs on the dash and me playing with her tits, we were passing a truck to our right and a pickup was VERY slowly passing on our left. Both vehicles were along side of us and she was laid back in her seat with her eyes closed working on her orgasm.
Eventually, both vehicles were away from us and she had her orgasm. Of course, I didn't want it to stop there, since she usually gets 3 orgasms at any time. When she opened her eyes, we were alone again. She rested for a minute and then started again. Again, we passed some more vehicles with her eyes closed, then she came again. By this time, she was well into this adventure, even though we were both tired. We also still had about 45 minutes to go, so I asked her to suck on me for a while.
There is no really comfortable way to suck on the driver's cock in a small car with bucket seats. In the long run, after several unsuccessful attempts, I finally convinced her that she just needed to get on her knees and lean over the console to suck on me. She understood that this would have her ass sticking up at the passenger side window, but I convinced her that since it was dark no one would be able to see her. Of course, that wasn't entirely true, but what use is a public display if no one can see it, right?
While Brenda was sticking her ass up to the window and leaning over to suck on me I continued to drive. Now, with her head down, she really couldn't tell how much light was in the car from passing vehicles and streetlights. She also had no idea how visible her ass and bobbing strawberry blonde head actually were. The whole top half of her head was easily visible through my window and it was obvious that I was getting blown. I was also playing with her white ass (my hands are darker tan from all the sun exposure), so my dark hand against her white ass made a good impression on truckers we passed. Her bobbing head also made a good impression on trucks and cars passing us. The occasional streetlight made her nakedness glow. I was in heaven.
Brenda is not a very good cocksucker, unfortunately, so she didn't last long enough to make me come. Her jaw started aching, so she sat back in her seat and started jerking me off. By this time we were nearing the exit to Sedona. I asked her to kneel back over me and use both hands β one to play with my balls and the other to work the vibrator under my ass, while I jacked off. She did this while I took the exit. There was no other traffic at the exit, but it was well-lit. She looked gorgeous under those lights... I took the road to Sedona, then travelled under the speed limit to make this last.
Once we reached the lower part of town, Oak Creek, there were more streetlights available, but still little traffic. By this time I was ready to cum, so I told her to get the towel. She crawled between the seats again and displayed her ass out the front and from the sides, while showing her tits through the back. When she came back to the front I went through a roundabout and crept up the road under the speed limit while continuing to jack off. She was a little nervous, not really understanding that I can drive and jack at the same time, even cumming, without any loss of control or attention to the road. She playing with my balls, jammed the vibrator under my ass and held the towel over my cock as I came. Then she cleaned me up, wiped everything off, and went back to her seat.
By this time we were very close to the hotel, so I allowed her to get dressed, but told her to leave the bra off and her shirt open. I pulled into the hotel parking lot, then slipped on my shorts (without underwear) and flipflops, then opened the door to go check in. She was still sitting with her shirt open and her tits hanging out, but closed her shirt with one hand after I opened the door and the dome light came on. I checked in, got the room key and came back out so we could unload and go to the room. We got the first floor (this was a true hotel, with interior corridors and exterior patios and balconies). She had buttoned her shirt up some, but was still braless and the top 3 buttons were left open, allowing me some eye candy and deep cleavage and swaying breasts...I love that view. We carried everything in and set up the hotel room. She made two trips from the car to the room carrying luggage with her shirt like that, but by this late there were no people in the hallway or at our hallway entrance.