With her shift over, Kiara first went to the back, talking to the people in charge of the hotel casino to get her paycheck—almost slipping it into her ass, before your lovely squirms down there made her reconsider, instead slipping it into her cleavage. Though she couldn't help but think about how it was less money than what you had provided. As she walked to the employee parking lot, she gave her butt a pat. "You enjoy yourself down there, little customer? Hope it wasn't too uncomfortable in your 'room'."
You reassured her you were fine, and that you absolutely enjoyed it, especially the sway every step of hers caused. "Aw, thanks! You know, I always make an effort to keep my body at its nicest. It's always given me a wonderful amount of looks, but nothing quite as delightful as you."

As the world compressed around you from Kiara entering her car and going for a drive, you asked her if that cleanliness applied to her insides, too. "For the most part," she answered. "I certainly keep up my hygiene more than most of my coworkers. if you plan on going deeper in there, should be clean as a whistle. It'll help you stay snug when I get out of uniform at home, too."
You felt your heart flutter at that, and said you'd love to see her undress. At that, you heard Kiara let out an earnest giggle. "Oh, don't worry. With how charming you were with that size trick earlier, and with how much money you paid for this, I'd say you've more than earned it if you want it. Now stay comfy there, it's not too far from my house, and then you'll get a sight no-one at the casino has ever seen."
You affirmed that, squirming some more and letting her perfume intoxicate you further, more and more filling the air with each jiggle her driving induced. Eventually, she got home, and made her ass sway around you as she headed inside. Once the door closed...