Ali's outburst cause Kat to raise her eyebrows slightly in surprise, but that quickly faded as a smile started to form on the older woman's lips. This young woman may be exactly what she was looking for and if everything went according to plan there was no way she would be turning down the job offer here. A willing and pliable slave girl, something Kat had wanted for a while was just waiting there, kneeling in front of her and Kat would have to be an idiot not to take this offered gift.
"Very well slut," Kat finally said, looking down at the desperate pleading eyes of her new play toy. "Your Mistress is pleased with your service, proud of you accepting what she gave you." She reached down and stroked Ali's piss drenched chin. So now I will give you exactly what you desire." With that she undid the rope holding Ali's arms in the strappado to the shower faucet, but she didn't undo it from the other ropes that bound the girls arms tightly behind her.
Bending down Kat helped Ali to her feet, knowing the girl probably didn't have much experience standing while still bound, all in good time though. Taking hold of the rope dangling behind the girl she led her out of the bathroom and into the large living room, over toward an empty luggage trolly. She grinned wickedly as the young girl looked up at her in confusion as they stopped in front of it. "Well don't be shy slut, step on up."
Ali's confusion only grew as she placed a foot on the trolly. It was awkward clambering up onto it without the use of her arms for balance but KAt was patient with her and steadied her even as she steadied the cart, in a few short second she stood on it as Kat braked the wheels. Then she took the rope in her hand and looped it through the top of the trolly pulling hard and causing Ali's arms to jerk up once more in another painful strappado that caused her to squeal. She quickly tied it off before moving over to a large suitcase. Pulling out three more lengths of rope she moved to Ali's front, looping the rope through Ali's collar ring and tying it to the bottom of the trolly, further putting strain on the young woman. Then she moved behind Ali and the girl could feel her tying the rope to her ankles before pulling them apart until they touched the metal of the trolly and soon they too were knotted.
Ali knew all her holes were now on display and spread for her Mistress. She couldn't move but she heard the clack of Kat's heels as she walked away again, leaving Ali straining in the ropes. She wasnt gone long though, the sound of her heels signaling her coming toward Ali. When she appeared in Ali's sightline she was wearing a decently sized, ribbed strap on, in her hands was a leather hood. Kat caught Ali staring at it. "I see your somewhat familiar with this device." She held it up, there were no eyeholes in it and it seemed fairly similar to the one Ali owned.