This is obviously a work of fantasy, not logic - be nice to each other. And read the first two parts if you like - it all follows on.
Naomi stood in front of Christina, blue eyes downcast, her thick, chestnut hair shading her face from Christina's stern glare. They were in the study of Christina's home.
"Say that again, please," Christina commanded, the 38-year old redhead drawing herself up to her full 5'8", her 30F-30-39 curves looking mouth-watering in the black, lacy lingerie set she was wearing - seamed stockings with suspender belt, bikini-style silk panties with lacy trim, a bra which presented her enormous boobs to their best advantage.
"I said, yes, I do deserve to be punished." Naomi played the part of penitent very well - her tone in no way suggesting that any punishment was relished rather than feared. The 22-year old, both secretary and lover to Christina, was 3½"s shorter than the statuesque redhead, which made her ridiculous curves even more eye-catching. At the moment, Naomi's 32F-27-38 body was clad in a parody of a school uniform - white knee-socks, full-cut, white cotton panties, a short, pleated navy skirt and a white blouse with a tie. The blouse was the right size for her waist, but not for her huge boobs, which strained against the thin material. At the moment, however, neither Naomi's panties nor her socks were fully white. Nor were they fully dry.
"And how do you deserve to be punished, Naomi?" This was a game with two delighted participants and only one possible outcome, but both women loved every second of it and saw no need to hurry.
"I deserve to be spanked."
"Only spanked?"
"No. Spanked and whipped and caned, Ms Holloway." Naomi's big eyes started to sparkle with a hint of tears. This may have been a game, but it was designed to heighten her feelings of shame and Christina's feelings of dominance, and the emotion and pleasure was genuine.
"And how should I do that?"
"Hard. On my bottom." Naomi paused, then added: "Very hard."
"And why should I do that?"
"Because I wet my panties." Christina's gaze fell to look below Naomi's waist. There were a few droplets of moisture on her inner thighs, but the biggest sign was the fact that her socks were soaked, with yellowish stains running down to her feet.
"Show me." With seeming reluctance, Naomi gathered up the hem of her short skirt and raised it so that the front of her clearly pissed in panties was available for her mistress to see - the wet cotton clinging to her recently shaved pussy, the contours and lips of her cunt clear through the warm, wet material. She twisted, showing her full bottom to the redhead so that the wet patch which encased her soft cheeks could be seen. "So you have. Well, you're right - naughty girls wet their knickers and in this house naughty girls get punished."
Christina circled her young prey, pacing slowly, making her wait. She knew that Naomi loved the anticipation as much as the act - that was how she'd discovered her love of using her panties as a toilet after all, as she loved to wait and wait until she was desperate. The voluptuous brunette had also developed a love of being punished too, but liked the delay, the build-up, too. She could see Naomi's nipples, hard as bullets, poking against the blouse, and she knew that the gusset of Naomi's knickers would have been soaked even if she had not deliberately wet herself after breakfast. This was the first day the two had enjoyed together since Naomi moved her things in, making public their relationship, if not what else they got up to. It'd been a frantic two weeks since the first time they awoke together in Christina's pee-wet bed and admitted they wanted to awaken together every day. They'd discussed what had happened between them, what they wanted to happen, how their increasingly disgusting fantasies were intertwining, and were overjoyed to find that neither repelled the other - they simply adored, desired and loved each other. But this love was shown in unconventional ways...
Stopping her pacing in front of Naomi, Christina took the shorter girl's chin and tilted her head back to look at her face. Two pairs of blue eyes met, passion and anticipation flickering across them. With an open palm, Christina suddenly slapped Naomi across her left cheek, rocking the brunette back and making her gasp. "You're not just a naughty girl, though, are you Naomi?" Christina's tone was assertive but full of lust. With her other hand she delivered a slap to Naomi's right cheek, the blow bringing tears to her eyes. "What else are you?"
"I'm a dirty girl," Naomi whispered. Christina gripped each of Naomi's nipples through her blouse, twisting them roughly, eliciting a moan from her lover.
"Why do you say that?"
"I didn't pee myself by accident. It was on purpose. I like peeing myself." Christina continued to maul Naomi's big, soft tits.
"On purpose?! What sort of dirty, disgusting slut pisses her panties on purpose?"