Headmistress' Favorite Sport Part 2

Her Adams apple was another matter, which her mistresses had promised would be taken care of. Until that happened, Denise always wore a pretty, pink leather collar.

Once they had made sure that Denise was a willing participant in her own transformation, the twins stepped up the training a notch. Denise was turning into even more of a horny a super-feminine slut than they had dared hope for, and her stay at the school hadn't even started yet! In the meantime Denise was tied up less, although she was never left completely untied. It was doubtful if she would have wanted it. She seemed to enjoy bondage a great deal: the tighter, the better. All the mistresses used this in her sex training. She shared the bed of the twins as well as Rachel and Tony's bed. Being fucked up the ass while licking pussy, while she at the same time was tied up tightly was rapidly turning into one of her favorite activities.

One of the reasons for Denise's rapid transformation was surely that here was finally something she was good at, even if it was just being a filthy, useless sissy-slut. Making people cum made Denise feel good, but surprisingly, at least to herself, it also felt good to be humiliated and punished. Not the pain, more the feeling of being dominated, of having relinquished control.

Susanna was also well on her way to becoming the slave-maid Rachel wanted. Her transformation had been far more painful as she had fought Rachel every step of the way, but now Rachel had almost broken her completely. Susanna was in constant need of punishment to keep her in line, but what was breaking her was another need she had. Susanna had, just as Rachel intended, become a complete nymphomaniac. Denial of orgasm was the most powerful way to keep her in her proper place and Rachel had just begun to wield that weapon as it should be.

And so it was that Rachel and the twins decided it was time for little family get-together. Susanna and Denise were brought together in the same room for the first time in weeks and left alone. Denise was dressed only in her pink stiletto ankle boots with six-inch heels, her pink corset and her pink collar. Her blonde hair was held in pretty pigtails, tied using pink silk ribbons. Denise's hands were tied behind her back in a pink leather armbinder. Her crotch was left uncovered and her cock stood almost erect, as if unsure of what to do.