Chapter 7: A Horse of a Different Frequency
The time Sue spent on the horse folded into an endless cycle ranging between mindless sensation and being uncomfortably bound, waiting for the slightest change in sensation. Not quite a pain or pleasure situation, but it may as well have been given the effect it was having on her. She was at the mercy of the machines inside and outside her as they drove her up and down. One was just a relentless appliance motoring mindlessly along in its electrical duty. The other was a seemingly confused microprocessor constantly evaluating, adjusting data and trying again on its endless mission to find the perfect formula. The squid's reactions seemed to be affected by the vibrations of the saddle. She would hear a beep once in awhile from the remote somewhere near the floor, but could do nothing about it.
She tried to accept her situation like she did on the phallus chair, enjoyment versus useless resistance. Her body simply had these functions and responses. Nature wants her to enjoy sex so that she will do it again and again to get pregnant and reproduce. It's just that simple, a biological program for survival of the species: at least that's what she told herself.
Sue always believed in the supremacy of the rational mind. Her will should be stronger and she should be the master of her own thoughts despite her body. Whatever she thought wasn't doing her any good now. Her body was steered by the horse and her intellect was just along for the ride. There was no reining this horse back in. Resisting was like trying to fight hunger: your willpower could only last so long before you ate that pint of ice cream. She wasn't like Cindy. Overt sexuality was not part of her self-image or a quality she desired. She was a scientist and scholar, a woman of intellect and rationality. She did not resort to sex as a means to an end. She was the kind of person who could resist the hunger and starve herself to death if needed. The Nuymeans seemed to simply expect overt sexuality like it was an ordinary typical feminine quality. Why? Perhaps the answer was part of their test.
The nettle cream Charlie rubbed into her breasts and pussy was doing its job. Her swollen nipples were driving her crazy with itching and tingling sensations. The constriction of the twine loops further exaggerated the effect. She had learned to minimize her motion to avoid swinging the weights. Her nipples were slightly numb at this point from lack of circulation, but the numbness itself was also a stimulating sensation. Her breasts, as a whole, felt heavy and swollen. She had never thought of them as such an powerfully erogenous part of her body before. She was very conscious of how they were fully on display even though there was no one to see her, but mostly she craved touch. If only someone would rub her breasts, suck her nipples...it would be sooo nice.
Her legs were aching from the tucked position while her arms were getting sore from pushing to keep upright. She couldn't take this much longer and was nearing the point of exhausted collapse. The gag was a mercy in a way. Her jaw ached, but not having the option of speech did take away some of the potentially more embarrassing possibilities. The herbal anesthetic qualities of the rubber, if that's what it is, completely deadened her tongue and even affected her vocal chords as well. It was like a giant sore throat lozenge her tongue couldn't dissolve. She could make no sound at all other than breathing. She was sure she would have been screaming for help or begging for release long ago without the steadfast mouth plug. She suspected that Charlie and Martin knew that would happen and deliberately left her on her own. They were not there so they wouldn't be tempted to offer her any relief.
Sue had lost track of her climaxes. The flood of sensation was too distracting. The squid was in a 10 minute wait right now, but the saddle was ramping up again, like clockwork, to the next wave crest in the cycle. The vibrations created by the saddle were deep and throbbing. They put the vibrator wand she usually used to shame. She couldn't help squirming, yet again, with equal futility and equal resulting torment from the swinging weights. Even after so many repetitions, the urge was still impossible to fight. Her biological machine was relentless too, in its own way. In fact, she might be responding more strongly over time. It was hard to tell.
She wished the squid would engage. Without it operating, she didn't truly feel penetrated. When dormant, it just wasn't large enough to help her reach climax. Nevertheless, the persistent throbbing of the saddle was driving her up the ladder of arousal. She was already a little breathless. The warmth of the remaining hot lube still seemed to help restore her muscles between climaxes. The pressure of the cupped metal horn pressing firmly into her pubis was working the hood of her clit back and grinding her nub. The intensity was now too great for her to just quietly do nothing and she was starting to get a little frantic. She kept pulling at her wrists and straining to free her legs, pointlessly.
She knew the cycle of the saddle intimately now. It had a steady rise in intensity followed by a sharp fall only to start over again without the slightest variation. The first part of the cycle was very slow and the apex did not last long. She was nearing the end of a peak now and still a ways from climaxing. She missed reaching climax a couple times before under the same circumstances and it was maddening. It left her stuck highly aroused without enough sensation to go over the top. She was forced to endure a slow tease and cool down until the squid engaged or the next cycle of the saddle started. The sharp drop in vibration from the saddle was clearly intentional, and she hated the saddle designers for it.
She tried grinding her sex into the metal horn of the saddle for all she was worth before the peak ended, desperate to come. That did it. The orgasm started, but her world did not shake. The saddle was already subsiding before she was done. Sue wanted to scream in frustration, but still finished several light contractions. It was enough, technically. The horse slowly tilted back upright. She had her 9. Uneventfully, the metal bands retracted and her hands were free. Sue tentatively pulled a foot loose and it came free at last. Her legs were stiff and sore. She just sat on the horse, awkwardly hanging with no other support for her feet, waiting for her circulation to return to normal.
As she was recovering, the next cycle of the squid started with a slow vibe. The floor was just a blur without her glasses so she could only wonder what the remote said. It was down there somewhere. The head of the squid swelled and started pulsing like it was a beating heart. It felt amazing. Yet again, the squid had calculated some new technique to experiment with on her.. There was a separate sensation; perhaps one tentacle was feeling around.