Ms. Janice watched on the monitor as Rose rocked on the dildo. With a smile she entered the room and quickly shocked Rose to get her attention. Rose was of course right, the training had conditioned her to enjoy pleasing cock. It was as simple as that. The time spent training her to the Masters very precise requirements was paying off. Ms. Janice knew that Rose was captivated by cock and her diet and exercise were giving her the right curves in the right places. As she walked around Rose, Ms. Janice noted with some satisfaction that even Rose's ass was becoming more bouncy and rounded and spreading a little as she sat on the chair.

Ms. Janice then got a servant to place a nice soft chair in front of Rose. She then dismissed the servant and turned her attention to Rose, picking her words with care. She wanted no confusion, no sense of hope. "Rose, your sister Dido has undergone a medical proceedure. Nothing to serious....just necessary. She is fine but still heavily sedated." Ms. Janice paused and looked right at Rose, "Just as you've got bigger and curvier, Dido has got thinner and weaker. She also now has had breast implants and a device fitted to reduce her ability to eat to too much. Both you and Dido are of course the Master's property and naturally for you both there is no possibility of either of you ever being released from service."

Ms. Janice relaxed and let the words sink in, "You see Rose....both you and your sister have been very carefully designed by the Master to please him and more importantly to please his clients. You've met some of them. They love the idea of two sisters being in service but the Master wanted to improve your value by making you both different to each other." Ms. Janice then grinned and spoke softly and calmly, "Ohh and Rose....Dido doesn't need to know this but you do.....your sister has been chipped. I want to make it clear that we've implanted chips in her that allow us to know precisely where she is....so the next time you feel like having cock...and drag her along we'll know even more precisely where she is."

Ms. Janice relaxed a little, "Rose, I know you need cock now. You should want it, you've been trained for it. But the next time you drag your little sister along on a hunt for dick because you crave cum, I'll hurt you so badly you'll beg for Ms. Nora to rescue you. By all means take Dido to town for shopping or a day out but leave her somewhere then go and enjoy yourself. I want Dido to be nervous when she's in town by herself. I want her to want you back as soon as possible but take your time. Enjoy your cock hunt. Savour having a big dick in you. Become an expert in pleasing men."

Ms. Janice stopped to let her words sink in and then continued, "You see Rose, the Master wants you to relish cock, to be confident and happy around it in the same way he wants Dido to be weak and nervous. You're both part of the same package, the same project. That's what makes you both so very valuable to the Master." Ms. Janice continued in the same relaxed tone, "Rose, that's why I'll take my time and hurt you ever so much if you risk the project. If you behave, a life of cock and comfort awaits you but sweetie, if you don't well.....lets just say things won't quite be so nice for either of you."

With that final statement, Ms. Janice left and pressed the remote in her pocket to give Rose her reward. Slowly the dildo inflated and grew much larger. It even warmed up a little and then it began to slide in and out of Rose at a steady, even pace.