[MF] [Exhibition] Teasing the “back-up” in the back of Mom’s car.

Kari and Allen had spent the night at one of those NYE lock-ins at a local skate rink. When we originally went there were just three of us in Kari’s mother’s car (Kari, Allen, Sarah). However, we met another couple there (Doug, Meghan) and they needed a ride home. When they let us out in the morning we asked her mom to give them a ride home. This meant that 2 of the girls had to ride on the laps of their SO’s.

Kari had worn a sexy little skater skirt that night. It was just above knee length. She’d worn a satin yellow thong, a matching yellow bra and tight white mock turtle neck. It wasn’t by accident that in the black lights of the evening he bra was visible all night and whenever the fans caught her skirt just right you could see a flash of her thong.

Allen wore a cut off shirt and his favorite pair of Levi 501’s. He wore a yellow bandanna to keep the sweat off his brow and match with Kari. He was in great shape and loved having the girls check him out. It kept Kari jealously clinging to his muscular arms for the night.

Needless to say, Kari and Allen had been screwing around in a corner off and on all night. This was much to the sexual frustration of Doug and Meghan, since her monthly visitor arrived at about 1am and ended their sexual fun. Sarah hung around and mostly just enjoyed the attention of being one of the single girls.

Back to the story at hand though. So Kari was riding on Allen’s lap and Meghan on Doug’s lap in the back seat. Sarah had the front all to herself. Allen and Kari were seated directly behind her mom who was driving. We were all exhausted from being up all night. Thus the primary reason her mom was driving to and from the event for us.

Now, this particular skate rink was about 25 minutes away in a different town. Add in dropping off Sarah and then Meghan. This meant Kari spent around 45 minutes riding on Allen’s lap. After a night of hand jobs and making out from the two, I don’t know if they had made it out of the parking lot before Kari had flipped her skirt back to leave her bare ass rubbing on Allen. She made sure to grind and wiggle with every stop on top of Allen’s now rock hard dick.

Allen held out for as long as he could just trying to enjoy the grinding. However, once he had reached under her skirt and felt her soaked through her tiny yellow thong, it was all downhill from there. Allen always went commando so his underwear weren’t and issue. A couple whiny complaints about Kari’s “Bony” butt and they had all the reason she needed to sit up so Allen could “re-adjust”. She grabbed the back of her mom’s seat and leaned up next to her. That allowed Allen to unbutton and unzip. He bent his dick forward, so she didn’t break it when she sat back down.

Kari thanked her mom for giving everyone a ride and gave her a kiss on the cheek before sitting back down. Allen reached under her skirt again and started by rubbing his hard cock against her pussy with her panties to the side. Once he had his cock good and coated in her pussy juices, he asked he to “re-adjust” one last time and he slipped his cock inside her.

Kari’s mom made a comment about how she didn’t know how he could feel bone’s through that big butt of her’s. He laughed it off and said, “Well, yeah, but it’s fat not muscle.” He got a smack from Meghan and Kari started to act like she was getting off of him, before he grabbed her by the hips and slammed her back down onto his cock.

Kari spent the next 15 minutes swirling and grinding while Allen played with her clit. They had to stop for a moment when they got to Sarah’s house to drop her off. Doug protested, but was sent up to the front seat. He spent the rest of the ride home, trying to awkwardly hide his erection.

Once, Sarah was dropped off, they knew their remaining time was limited. Allen complained once more, and Kari acted like she was tired of the teasing. She used the excuse to act like she was driving her “bony” but into him. Once Allen was balls deep inside her, he gripped her hips tight and filled her pussy with all the cum from the evenings activities.

He hid his face behind her pretending to be in pain, but feeling the waves of ecstasy flow through his balls into Kari. He kept his cock into her while it withered and shrunk. When they got to Meghan’s house next to drop her off, she went around to Kari’s mom’s window to thank her for the ride home. This gave Allen the needed distraction to get his dick tucked back away while Kari slid over to the seat next to him.

On the ride home to drop off Doug, Kari laid her head in Allens lap. He slid his hand down her skirt and played with her cum filled pussy until she clenched his leg tight. Plunging his fingers deep inside her her rubbed her G-spot at as fast as he could without making much movement.

When they were finished her panties were wrecked and his hands were soaked. He pulled the bandanna from his belt loop to wipe his hands and wrapped her panties in it once she sat up and got them off.

As they dropped off Doug, Allen called out to him once he was a few feet from the car. “Hey, thanks for letting me borrow that bandanna.” and threw the crumpled up mess of sex and panties over to him.

Doug said, “Yeah, Fuck You!! Give me a week!!” and flipped Allen off as Kari’s mom drove away.

Kari’s mom shot an odd look. So, she told her, “The coach makes the back-ups wear yellow bandannas for practice.” I don’t think she wanted to know anymore. We giggled all the way back to the house and started calling Doug “Back-up” for the rest of winter break.

Source: reddit.com/r/gonewildstories/comments/6oo9wd/mf_exhibition_teasing_the_backup_in_the_back_of