On one of his recent business trips, Scott had rented a Tesla. He liked the features, the safety, etc. and he decided to invest in one. He chose the Model Y for long range driving for his business trips.

He went to the local dealer with his checkbook, ready to purchase. When he talked to the salesman, he was ready to buy.

"Since this is a new model, I'd like to test drive it first," Scott requested.

The salesman turned and yelled to another employee.

"Hey, tell Carla we need a test drive."

In a moment, a woman looking to be in her late 30's came into the showroom. She was beautiful, with dark brown eyes, long brown hair cascading over one shoulder. The first thing Scott noticed was that she had big tits, overly exposed in the blouse she wore.

Her skirt was tight but showed a shapely ass that jiggled as she walked. Her heels clicked on the showroom tile floor as she approached.

"Hi; I'm Carla and I'm in charge of test drives. Ready?"

"Lead the way!" Scott replied.

He followed her into the parking lot, mesmerized by the way her hips swayed as she walked, her buns rolling back and forth like two large melons in a gunny sack. She stopped next to a Navy blue Tesla and tossed the key fob to Scott.

He unlocked the car and held the passenger door open for her. She gave him a long look up her skirt as she got in. Scott started the car and drove out of the lot.

"Take the second light on the right and go on the interstate," Carla suggested.

Once they were on the interstate, Carla gave him some suggestions.

"Set the GPS for our dealership address. Now, put the cruise control on at five miles under the speed limit."

Scott already knew how to do this, so he wondered why she was covering it.

"Now, press the travel assist, which is the self drive function."

When he did, Scott noticed that Carla was reaching under her dress and removing her panties. She tossed them onto the dash.

"It will take exactly 47 minutes to get back to the dealership. Slide your seat back all the way and slide your pants and underwear down to your knees."

"What?" Scott asked, unsure of where this was going. If she was going to give him a hand job or a blow job, why did she take off her panties?

"I'm already wet and you don't want to walk back into the dealership with a big wet stain all over the front of your pants."

Carla climbed over, swinging a leg across Scott's body. He wet pussy kissed his soft cock as she unbuttoned her blouse. Her tits fell free, and they were even bigger than Scott had imagined. Her nipples were big and round.

She reached down between them and began stroking his cock.

"I like bouncing up and down on a cock, but in the car I bang my head, so why don't you suck on my tits while I grind on your cock?"

Scott wanted to protest, in a way, but then he felt her warm pussy engulf his hard cock and he knew he was going to let her have her way.

She had one hand on the headrest and the other hand holding his face between her soft tits. Her perfume was sweet and sexy and Scott's cock twitched inside her.

"Just one of the features of the self drive function on this model is that you can get a hand job or a blow job and watch a girl doing it. Or you can get fucked like this. You can have the girl face the other way, but when she comes she might get excited and lean on the horn, and you don't want to draw attention that you're getting fucked while you drive."

Uh-huh," moaned Scott. Damn, her pussy felt good. She gently, slowly moved her hips back and forth against him, grinding against the base of his cock. It was the hottest teasing fuck he had ever had. He was licking and sucking her tits, trying to divert his attention so he would last longer.

The traffic suddenly slowed to a crawl, and Scott noticed a woman in the car in the lane next to them staring at them. It was obvious was was going on. Carla turned to face the woman and winked at her as the car moved away.

"There is another girl who does the test drives sometimes, but she is off today. She's a lot younger than me, but she prefers just giving blow jobs. I like a good, 47 minute fuck."

"Looks like about 15 minutes left if I can last that long," groaned Scott.

"Well you might as well come, then, because I'll need a couple minutes to clean up."

Scott buried his face in between her huge tits. Her perfume seemed to make his cock throb even harder.

She jerked against him hard a few times and Scott came, shooting his sperm in several wonderful spurts.

"Ah...nice load...the kind I like to have all over my tits," Carla whispered.

When he had finished, Carla climbed off and knelt next to him. She sucked and cleaned his cock, sucking his cum out of his pubic hairs. The car was turning off of the interstate, just two blocks from the dealership.

Scott pulled his underwear and pants back up as Carla buttoned her blouse. She took her panties off the dashboard and stuffed them in his shirt pocket.

"Leave a little lace showing, so the boss will know I fucked you. That's how I get my commission."

Scott steered the car into a parking spot and went around the car to open the door for Carla. She flashed him another good view up her skirt.

"When you bring your car in for service, ask for me. I have an office where there's lots of room to eat pussy."

Scott traded his old car and drove away in the new Tesla, feeing good in more ways than one.