Driving topless

As their speed increased, Mackenzie figured she'd better close the windows. Lifting her left arm from the window frame, where it had been casually resting as the redhead drove one-handed, Mackenzie didn't notice that the edge of her short sleeve had gotten caught on the metal trim around the window. The unaware girl hit the power window button to close it, sealing her fate.

As the plane of glass rose, the trapped fabric stayed caught in the car's exterior. So, the t-shirt began being pulled up Mackenzie's body!

"What?!" she exclaimed in surprise as her shirt was slowly but forcefully dragged towards the top of the rising window. Before she could even realize what was happening, Mackenzie's shirt was covering her face and yanking her arms up. But she was still driving! Suddenly scared of crashing the car, Mackenzie ducked out of her shirt and pulled her arms free, quickly grabbing the steering wheel. Though now she was topless! Mackenzie blushed furiously as she tried to tug the abandoned shirt free from the closed window with her left hand while continuing to steer with her right.

Willow, meanwhile, was absolutely gobsmacked. She couldn't tear her eyes away from the pair of big, round breasts, suddenly on display for her. She hadn't seen Mackenzie's bare chest in years now, but it was just as spectacular as she remembered, if not more so! "Mackenzie! What the hell are you doing?!" she said, not even trying to keep the amusement out of her voice.

"My shirt got caught!" Mackenzie said, desperately yanking at her trapped shirt, unable to hide her assets. "I... I don't know what happened!" Changing tactics, Mackenzie hit the window down button, hoping that would free the garment. But it freed it a little too well. The sudden wind whipped the green shirt out of the car completely. It dangled from the window's trim for a moment before the strength of the gale ripped it free entirely, sending it tumbling down the highway.

"Shit!!" Mackenzie cursed, hardly believing what had just happened. She dejectedly closed the window before a loud honk from the lane next to her snapped her back to reality. Inside were two men with shit eating grins on their faces, looking directly at Mackenzie's breasts. Mackenzie shrieked before wrapping her left arm across her chest, now finally able to cover herself at least somewhat. "I-I'm pulling over." she said meekly.

"Wait, Mackenzie." Willow said, thinking quickly, "That's supposed to be for emergencies only. Flat tires and stuff!"

"Willow, I'm fucking topless! I can't drive like this!"

"Just tough it out til the next rest stop." she said, eyeing the pale skin on display, even if Mackenzie's nipples were hidden from view. "You're better off not risking a ticket, especially if you're half-naked."

"...I guess you're right." Mackenzie relented. Although another honk from a passing car sent the redhead blushing anew.

"Great!" Willow said, pulling out her phone again, "But first, another selfie!"

"Don't you DARE!" Mackenzie said as Willow snapped another pic of the two of them. Her bits were covered, but Mackenzie didn't like Willow having a pic of her so clearly embarrassed and half-naked.

"Aw, come on Mack." she said, "I'm just documenting the journey! Gotta get the highs and the lows."

The topless girl groaned but didn't object any further. The next twenty miles were an embarrassing onslaught of honks and phone cameras as other cars passed the clearly undressed redhead. Mackenzie was able to blush and bear it, though and finally pulled off to a rest area. It was more crowded than she expected, and she parked at the far edge of the parking lot. All around, cars were coming and going, and dozens of people were walking in and out of the large building. Mackenzie bit her lip as she pondered what her next move should be.

Willow, meanwhile, pondered her next move as well. Her self-assigned mission today had simply been to get Mackenzie to loosen up slightly and get more comfortable. A prelude to the journey, if you will. But fate seemed to have other plans in store, and Willow wasn't about to get in its way. Instead, she was totally on board to help it along if she could.