As soon as they stepped into the restaurant, Slave felt a strange heat wash over her pelvis.
Master Hart noticed her response, of course. He stopped and watched her, smiling, as she squirmed in place. "What is it?"
"Nothing," she said quickly. "Nothing, Master." Perhaps a malfunction in her neutering chip. Perhaps just a chill; maybe she was getting sick. It was difficult for her to tell. It had been five years since she'd reached puberty and had the chip--a legal requirement for all slaves, to render them infertile and also discourage unauthorized sexual activities--installed, and it had been so long since she'd felt any sort of true arousal, beyond the background burn and preoccupation with sex that even the chip couldn't fully destroy, that she was unfamiliar with it.
But there was no mistaking the feeling between her thighs as they crossed the room to a table. The tingling heat was still playing across her senses, not quite pleasant but not entirely unpleasant either, and a tell-tale wetness was starting to trickle between the curtains of her genitals. She stopped as they reached the table, flushed, and squirmed again, even as Master Hart sat.
"Kneel, Slave," he reminded her, smiling. She chewed her lip and shifted her thighs, then shuddered at the feeling of her rapidly-engorging labia rubbing together.
"Master, I think--" she lowered her voice to a whisper. "I think there's something wrong with my chip!"
Master Hart's smile widened to a grin. "You could say that. Kneel, Slave, and look around."
She dropped to her knees obediently, shivering as the pose forced her to squeeze her thighs around her tingling sex, and looked around. It took some time for her to understand what she was looking at.
Masters and Mistresses sat around, of course, with slaves in various stages of undress, and that wasn't so unusual. But the responses of the slaves--that was different. They were all flushed, moaning, straining. A male slave laying on the floor mewled as his Mistress kneaded his balls with her foot, his straining, hard cock leaking onto his stomach. A female slave was beginning to make a bit of a commotion; she was bouncing up and down on a dildo that had been secured to the floor and letting out increasingly loud cries, her face red, her cunt clearly slick with natural fluids and not just lube.
Slave gasped as she finally realized. "A dead zone?" One of her hands crept to her thigh, not fully conscious of the movement until she felt the sudden shock of erotic sensation, a re-awakening of the nerves that made the skin there especially sensitive.
"That's right. There are machines here that shut down the signal from your chip as long as we remain inside the restaurant. I admit I don't really know how it works, but I can see for myself that it's working exactly as advertised." He winked and nodded down to the bottom of her very short skirt, where her fingers were fiddling with the edge of the fabric and grazing against the quickly-overheating skin. She flushed.
"Master, that's--that's illegal, isn't it?"
"Only if we get caught," he said with another dazzling wink, then he looked over at the other slave who was fucking herself on the dildo. Slave looked over, too, because the woman was really making a production now: she was grinding down with increasing violence, her breathless gasps becoming louder and louder groans, her legs splayed out and thighs shaking. She was a more heavy-set slave, muscular, possibly a fighter in one of the betting rings.
"Oh!" she shouted finally, grabbing onto her Mistress's leg with both hands and arching her back, her tight muscles going taut. "Oh, yes! Finally! Oh, god!" she bellowed and then came, her whole body shuddering as she mashed herself as far down on the dildo as she could go, grinding her red and engorged clit against the floor. "Fuck! Yes! Mistress! Yes!" She panted as her body stopped quaking, then groaned and reached down, beginning to vigorously rub at her clit, and then she howled as she came a second time, throwing her head back as fluid gushed obscenely around the base of the dildo. Her mistress laughed and patted her head indulgently.
Master Hart chortled, too, then looked down at Slave right as her fingers slipped up under her dress, stroking experimentally along her own damp slit. The contact was electric, a sensation she was entirely unused to--she had never really been given a chance to masturbate before her chip was installed--and she jolted and let out an overly-loud gasp.
Nearby, another slave locked eyes with her and whined out a quiet, shaking orgasm as she ground down on her own Master's shoe, rubbing the sensitized folds of her sex over the rough texture of his laces.
Slave's cunt clenched in a sympathetic burst of arousal, and she yelped, then moaned as the sensation tingled through the rest of her body, lighting up nearly every nerve ending. Her pussy, usually so cute and neat and ready for display, was growing wet and gaping under her, buzzing with sensation as she tried not to brush it too hard against the floor that was already growing slick with her juices.
Was this how free people felt all the time? Surely not, or they would never get anything done. She recognized distantly that, perhaps, after five years of her sexual instincts being entirely repressed, perhaps her reaction was proportionately stronger.
Nearby, a male slave who had his head up his Mistress's skirt began to utter muffled squeals, his body jolting. He had something buzzing inside his ass--a vibrating plug, Slave recognized, from porn videos her own Master had watched while fucking her unresponsive body in the past--and his cock was jerking and spilling onto the floor as he panted into his Mistress's cunt.
For the first time, Slave wondered what that would feel like, to have someone's mouth on her own sex that way. She shuddered, muscles in her core flexing, and she wondered if she was having an orgasm already, if she would be able to tell if she was. All of the other slaves seemed to be making a lot of noise when they finished, so she supposed she wasn't yet.
"You look overwhelmed," Master Hart noted. When Slave looked up, his smile was amused, not annoyed, so that was alright.
"It's," she bit her lip and shifted her hips, flushing to feel the obscene slickness between her thighs. "I don't know...what to do, Master."
"Why don't you start by touching yourself?"