Use the tubes!

"Yeah, I understand! But the point is, you don't need to get outside of your booth to earn all that money. Just use the tubes to make those beauties accessible to us!"

"Tubes?"

"The wall! On your right!"

The four sides of Amy's booth were nothing special. One side was occupied by a large and currently locked door that had a little window at the height of her head. The side opposite of the door had a little counter and a small, secured window above the counter that couldn't be opened where Amy was facing right now. The right side was entirely transparent with a little window at face level.

And then there was the side left of the door. It was made out of a metal structure consisting of roughly fist-sized, round tubes that were held in place by a mesh. Each tube was only an inch long and sealed with rubber caps on both sides. Amy had always wondered why that wall looked so strange and assumed Howie must have gotten those tubes for cheap somewhere.

"These tubes? How?" Amy asked, puzzled

"Pop off two caps and stuff our tits through! Simple as that!"

"But these tubes are tiny! And I'm... big!"

"You'll be able to squeeze them through with our help, no problem."

"I..."

"You would be completely safe in your booth while we can play with your tits on the other side. It's a win-win!"

Howie listened intently to the conversation while tending to some chores around the station, grinning amused about the way this 'negotiation' was proceeding. Would his little kitten really stuff her boobs through those tubes and let those jerks paw her naked flesh? He could only hope!

Meanwhile, Amy considered the strange proposal and had to admit that it actually made sense. Her voice trembled from excitement when she asked, "So... how much are we talking about?"

"Aw, man! I thought you'd do it for the excitement! But you're only interested in the money! Well, we're at, what, 120 bucks for show and 240 if you let us touch those treasures."

"240 dollars... Wow, that's how much I make in a week !"

"Sure, if you only show up 3 days a week!" grunted Howie under his breath, "Damn those youngsters are ungrateful!"

But then he turned his eyes back to he show and hoped with all he had that the girl would finally agree and get those knockers out in the open!

"Alright, I see you still are anxious. Let's up it to 300 then. But that's our last offer. I give you 10 seconds to decide. If you accept, those tits get some fresh air right now. If not, there's nothing else keeping us here so we'll enjoy the landscape for a bit. 10 - 9 - 8"

Everything was suddenly happening so quickly! Amy would have liked to think longer about their offer, to make a good decision on whether or not her temporary indecency would be worth the money.

"7-6-5"

But that countdown really put her under pressure. And if she was being honest, all the talking about her boobs made her quite horny! Maybe those bikers could help with that. She did usually enjoy guys fondling her tits, unless they were too brutal with her tender lady parts.

"4-3-2"

"I ACCEPT! I ACCEPT!" shouted Amy, hoping that she wasn't too late with her decision.

A big fat grin appeared on the bikers' faces. On all eight of them.

"Alright then, get to it young lady!"

With shaking hands, Amy grabbed her tight black shirt and slowly pulled it over her head. As soon as her big balls of flesh popped out in the open, the bikers cheered. Her head was as red as a tomato.

"Going commando, eh? I knew you're a bit of a slut! And what a bombshell you are!"

"Wow, look at those fucking things! Damn girl, I knew you had something nice under that shirt but man you have a fine set of tits there!"

"Woo-hoo! Come on lady, jiggle them for us!"

Amy looked at the eight men standing around the booth, their eyes locked on her swaying twins, their mouths open and drooling (or so she imagined). The situation made her incredibly self-conscious and she could feel the blood racing through her body. But it also made her incredibly horny. There was something deep within her that pushed her forward, that enjoyed the embarrassment, enjoyed the male gaze on her naked skin. And that naughty part of her personality now made her respond to their suggestions.

Bathing in their gaze, she started to twist and turn her torso, forcing her large, jiggling breasts to sway faster and faster. Then, they asked her to jump as high as she could, and of course she followed suit until her tits smacked her on her chin. They asked her to bend down, to shake her melons as hard as she could, and she couldn't resist but respond to every order they gave her.

Finally, after what felt like an eternity, Amy was completely out of breath and gasping from exertion, her tits burning from all the bouncing.

"NICE!" complimented Tom, "Now on to the second part! Jam those twins through those tubes and hold up your end of our deal!"