Chapter One:
Twilight Sparkle placed "A History of Equestria, Volume 4 (Revised Unabridged Edition) on it's shelf and sighed. Despited being an "egghead," as her friends called her, and having a love of books, sometimes the tomes could be SO FRUSTRATING. There were so many of them, and Twilight had to put back each and every one of them in case somepony wanted to check one out. The lavender unicorn rubbed her temples. I really need some coffee… She walked into the kitchen and poured herself a cup of the delicious liquid.
After three cups of the steaming hot beverage, Twilight glanced at the clock, which read 6:15. As she realized that it was time to meet Rainbow Dash for volleyball, her weariness was instantly forgotten. She donned her 'official volleyball uniform,' a pair of latex shorts and a T-Shirt, and left quickly.
The walk didn't take long. Before she knew it, Twilight was staring at a slightly irritated Rainbow Dash who had their volleyball tucked under her wing. "What took ya so long, Twi? Forgot I was waiting?"
Twilight shook her head. "I had to put just about every book I owned back on the shelf."
"Oh, well, if that's all." Rainbow nodded sagely, and Twilight laughed.
"Alright, alright. I'll be quicker next time. Are you ready to get started?"
"Whenever you are!"
As far as volleyball games went, this was one of the stranger ones Ponville had witnessed. Both Twilight and Rainbow Dash knew that they had advantages-Dash having wings and Twilight having magic-so they agreed to not hold back and do whatever they could to win. Despite Twi accidentally magic-ing the ball into her opponent's face, the duo had a great deal of fun and were both in high spirits by the end.
"Uh, Rainbow Dash, I'd like to ask you a...a rather unusual question," stated Twilight when they were back in the locker rooms.
"Fire away," Dash replied, her bag of bits gripped in her mouth. She was trying to repack her saddlebags, and she wasn't doing too well.
Twilight formed the senetence in her head before she spoke. "I, uh, plan to do something...special, tonight, and I want to play it safe. So I'd like to give you the spare key to my treehouse, in case I'm not able to...uh...leave bed tomorrow."
Rainbow Dash stopped what she was doing and looked up. "Oh, I see," she giggled, "You're going to get a little tied up in your fantasies tonight, huh?" Dash smiled.
Twilight flushed scarlet. "Uh, I guess you could say that...but are you okay with it? I mean, I planned it all out and there shouldn't be anything going wrong."
Dash closed the flaps on her bag with a triumphant grin, turning to Twilight. "Ya know I'll help you wherever I can.«
"Thanks. I'll call you tomorrow at seven and tell you everything's okay. If I don't call you, you call me and make sure that I just forgot, alright?"
Dash took the key out of Twilight's outstretched hoof "Okay. I'm kinda curious about what you've got planned, though."
"Maybe I'll show it to you some day," said Twilight, trying not to be nervous. She was taking precautions, that was all. Nothing to worry about... "If you can't reach me tomorrow, please come over and...help me out..."
"Sure thing," Dash replied, and dropped the key into her bag of bits.
After getting the rest of her stuff together, Dash wished her friend a good night and shot off towards her cloud castle, leaving Twilight to walk home submersed in her thoughts. Okay, so I told Rainbow Dash. It isn't that bad. She may have a different opinion of me from now on, but at least I won't be condemned to lie there forever.
Twilight entered the library and closed the door behind her. She was so anxious to start her game, she could hardly wait. The unicorn opened a secluded drawer and drew out a small, fancy looking circuit board that was heavily decorated with wires and had many small lights and buttons on it. All in all, it looked like something that had originally been in Twilight's laboratory.
She took it upstairs to her bedside table and plugged in the power supply. When she switched the device on with magic, some of the small LEDs started flashing in a chaotic pattern and finally stopped, only one of them still blinking once in a second. Twilight was content with that and smiled to herself.
She opened a door in her bedside table and took out a bag full of various toys she was using when she played at night. The first things she took from the bag were five padlocks, four bigger ones that could be opened with the same key and another, relatively small brass lock with a tiny key to it; she snapped them open and set them on the bed. Four padded leather restraints were next from the bag, custom made to fit her hooves perfectly. When Rarity had first made them for her, Twilight had said that she was using them for "training," and although she didn't say anything else at the time, she was sure that the fashionista really knew what they were going to be used for.
Strangely, her other friends had also contributed to her cause. Pinkie Pie had made her four steel clamps that fit to the bars of her bed and had D-rings on them so she could fasten the wrist cuffs there, and Fluttershy had bought her a bed with many steel bars at both ends that made it easy to attach any kind of restraining device to it. It looked like it was cut from jail bars, and that certainly added to the effect Twilight wanted to produce.
The last things she removed from her bag were a strange looking set of leather straps, a magic-inhibiting ring, and a vibrator that she had modified herself. She'd drilled a hole into the bottom of the plug and mounted a jack with a locking mechanism into it to replace the batteries with an external power source and so the wire would be secured against being pulled out by accident.
Twilight stroked her hoof over the assortment of toys and felt anticipation rush through her, stronger than before. She picked up two of the leather cuffs, slipped them over her front hooes, and locked them there with two of the bigger padlocks. Of course, this didn't affect her movements at all, but it felt nice and snug around her hoof and gave her a taste of what was about to come. She did the same with the other two, enjoying the slight pressure they were producing. After stuffing the rest of her toys into her bedside table, Twilight returned to her bed. She levitated the four clamps over to her bed and lay herself spread-eagle in the middle of the big mattress, setting the clamps down where her hooves had been and starting to mount them at the appropriate bars of her bed. Another small device from her table was next in line: a small electromagnet that she mounted to the upper bars of the bed, about two feet above the left clamp. The connecting wire of the magnet was plugged to the circuit board.
Another two long wires were lying on the table. Twilight took the one that had a big button soldered at one end and ran it to the right clamp, where she mounted the button next to it to the bars. The last wire had a small electronic plug at the end. She ran it from the circuit board around her bed and through the bars at the footboard until it lay openly in the middle of the mattress.
Seeing all her equipment finally set up made her think about her game again and she shuddered a little in anticipation. Twilight could feel herself getting a bit wet already and quickly dragged her hoof away from where it was stroking her, not noticing that she was touching herself until now. To distract herself from those thoughts she continued the preparations. Of course, that only served to make her even more excited, but she had to get ready quickly or she would lose it completely and just sate herself right then and there. With shivering hooves she fetched a piece of strong thread from her table and tied it to the electromagnet's chassis. She measured the length down to the mattress and cut it off there a little shorter, impatiently taking one keys for her wrist locks and tying it to the free end of the string. While she held the key to the bottom of the magnet she pushed one of the small buttons on the circuit board, and the key got attracted to the magnet with a soft metallic click and stayed in place. Twilight swallowed hard and started to breathe more deeply.
Finally, about one hour after she had started, her preparations were through. Before she went any further, though, Twilight decided to visit the bathroom. The unicorn didn't want to take any risk with that. After all, it was meant to be pleasure, and she was heavily into bondage but not torture.
When she came back, levitating a small towel with her magic, she stopped at the cabinet and unlocked her wrist cuffs, leaving the padlocks dangling from the leather restraints. She made sure that all the keys were lying on the cabinet next to her circuit board, and picked up the rest of her toys. With a flick of her hoof she switched off the light, spreading the towel in the middle of the bed, sitting down on it, and putting the items next to her. If there was something like the right time, now it had come. She felt already so turned on that she almost couldn't stand the thought of what was going to happen.
The unicorn picked up the vibrator and pushed it slowly against her slick vagina, moaning deeply when the plug slid into her. Panting heavily, she took the leather straps and wrapped two ends of them around her flanks. She left them there, using magic to pull her tail through the small hole in the back. The third end went through the crack of her cheeks, covering her private area and the vibrator, and ending where the other two ends met on her belly. Finally, Twilight took the small brass padlock, made sure that the key was lying on her table, and threaded the lock through the holes in the straps, exhaling to make the belt fit. It shut with a soft click, and the Element of Magic writhed a little in anticipation, feeling the vibrator stuck deeply in her. Whatever she did now, the toy couldn't slip out of her, even if she wanted it to. There was only one other small hole in the straps, and it was exactly over the place where she had added the jack to the vibrator. She picked up the connector at the end of the wire and plugged it in. The cable snapped in audibly.
Twilight lay back and stretched her shaking hooves out to the steel clamps, fighting the urge to rip off her restraints and touch herself. If she didn't get this over with quickly, she would end up masturbating a few minutes from now. All of this reminded her of the pressure in her vagina, and she tried to force her thoughts away from there. It's now or never, Twilight, she thought, moving her hooves to the four clamps. She slipped the padlocks through the rings with her magic and clicked the lock shut.
Twilight swallowed and looked down at the magic-inhibiting ring. If she left the ring off, she could escape her bonds at any time in case things got too unbearable...but the thought of being completely subjected to her little machine made her even wetter, and she positioned the ring over her horn, letting it slide to the base.
Twilight's heart started to beat stronger.
She was trapped.
With her mind starting to drift away, she lifted her left hoof and pushed the button. Instantly some more lights on the circuit board started to flicker but nothing else happened, and Twilight grinned to herself as she started to feel the first effect of the cruel design of her program: uncertainty. The microcontroller was going to switch the vibrator on at random intervals for random durations of time, which meant that there was no telling when it would start and when it would stop. Another part applied to the magnet. It would hold the key for again a random time before the controller would interrupt its power supply. The key would fall down for the length of the thread and then keep dangling just in reach of her right hoof. The only thing Twilight did know that the time was within the range from thirty minutes to six hours or more. She struggled a little to make herself aware again of how trapped she was and silently hoped for a quick release. Although she had invented the program and counted on her reaction, she never would have thought how strong the feelings would become. Whenever she played before she always had a way out of her bondage, but this time she was completely at the mercy of her little electronic device with no way to free herself, and even no pleading, threatening or swearing would lead her to freedom again. The only person who could free her before the time was up was Rainbow Dash, and she wouldn't be here before morning.
Twilight tugged at her bonds playfully, enjoying the feeling of utter helplessness and bathing in the rising arousal that was heating her up. With her arms and legs spread out so completely, she had almost no slack to move around. There was nothing for her to do but wait for the vibrator to kick in and to feel trapped.
Never would the unicorn have thought her program could be so cruel. Twilight squirmed and struggled against her restraints for quite a time, but the controller did absolutely nothing. She lay there for about twenty minutes, already getting exhausted from her fight but still without any sign from her device. Twilght turned her head to the right and watched the lights on the circuit board flicker. It was obviously still working, but she hadn't built in any way to find out how long it would be until something was going to happen. She started to growl a bit and let herself fall back in her bonds. Frustration took over and she cursed herself for her own inventions. Of course she had to go not only for the random key drop time, but for the vibrator, too! Now there she was, lying helplessly in self-imposed bondage, unable to break free or give herself sexual release. She tried to shift her body to make the vibrator at least move around a bit inside of her, but again, her own inventions turned against her. The straps were deliberately designed to be a perfect fit to her body and they pushed the plug into her with a constant pressure, regardless of how she squirmed or struggled. "Stupid, stupid, stupid!" shouted Twilight, screwing her eyes shut. Her fantasies never included physical torture, but the kind of denial she was exposed to at the moment was worse than any punishment she could imagine.
What if her program just failed? An undiscovered bug, coming to haunt her at the least suitable moment? She would be forced to lie here, tied spread-eagle to her own bed until her friend finally would come to free her. At this thought and the inevitable humiliation she would face, she moaned in a mixture of despair and lust. With newfound energy she tugged fiercely at her bonds, but she still was chained down securely.
Suddenly, the vibrator kicked into full gear. Twilight jumped in surprise, yelping loud as the stimulation began to rush through her. Only her restraints kept her from doubling over and pulling her legs together. The locks at her cuffs clanked against the steel rings that held her immobile and she sucked in her breath greedily. The surprise and the increased sensitivity of her private parts from lying there so long without being able to touch herself caused her mind to blur and she lost track of her thoughts for a few moments.
When the first shock had left, she moaned deeply as the vibrator buzzed away in her vagina. The unicorn started to move her hips as good as possible to intensify the feelings she was experiencing, and the straps around her lower body did a good job and she lost herself in her emotions, panting heavily and groaning with the newfound then the vibrator stopped dead again, much too early for her taste. She cried out in frustration and tried to beat her hooves on the mattress. Oh, how badly she wished for that key to fall down into her paw now. Twilight licked her lips and tried to regain her breath when the vibrator started to buzz again. "Nyaagh!" she cried, starting to writhe in her restraints again. If she didn't find release this time, she would go crazy for sure!
Of course, she was being let down again. This went on for a long time, alternating high peaks of lust and sensation mixed with the uncertain waits when nothing happened, and it was never enough to give her what she was longing for. More than once she was so close, only a few moments more and ... again the vibrator fell silent. Tears of frustration and lust stained the coarse fur on her face when she was rocked by another yet another wave of vibration.
Time was indifferent to her now, and she didn't know how long she lay there for when she felt something moving on the bed next to her. She snapped out of her trance. The room was still quite dark and the small lights of the controller didn't provide too much light. Who could be in here with her? Instantly Twilight thought of her friend, but it wasn't morning, yet. "Who's there?" she asked in a rough voice. Her previous moans and screams had taken toll of her. "Dash? Is that you?" She was glad that the vibrator had chosen to stay calm at the moment.
Suddenly she felt a hoof wrapping around her muzzle, effectively shutting her up. She tried to scream in protest and struggled wildly, but her bonds wouldn't let her go. She was trapped and helplessly exposed to whoever the stranger was. Her fear rose when she felt a rope being tied around her muzzle. Twilight cursed herself for being so foolish to make herself vulnerable to whatever creep might choose her treehouse for their next raid. When her uninvited visitor tied a piece of cloth over her eyes, she merely sagged back in desperation. Inside, Twilight braced herself for the worst.
The stranger left her alone for the moment, and she could hear that he or she was rummaging around in her possessions. She hoped that this person would just take whatever appealed and leave without hurting her. Twilight tried to keep as still as possible, but at that moment the controller switched the vibrator on again. Despite herself, the unicorn bucked and whimpered against the unwanted sensations that spread through her. With a groan she tried to resist the urge to struggle and fight but couldn't help it. Her hooves beat on the metal bars and the locks at her cuffs made clanking noises against the rings.
The stranger seemed to get interested in the noise and again she sensed a motion on her bed. When she felt hooves roaming freely over her body, stroking her arms and belly, she instinctively tried to cower and protect herself. Of course, this only led to herself straining against the bonds that were holding her in her trap.
Suddenly, Twilight felt a wet tongue lapping over the side of her muzzle and the tip of her nose. Even through her fear she felt arousal rise again. Why did she feel turned on by this? Was she, really? As the paws started to caress her breasts and her body responded to the touch, she thought she was turned on, without a doubt. The hooves roamed further and the tongue paid close attention to her breasts.
Suddenly she felt the lock at the straps around her hips snap open, and when she became aware of the vibrator slowly being pulled out of her she tried to scream and struggled wildly, unable to break the hold of her restraints. No! Don't do this, please! thought Twilight, whimpering through her tied muzzle. The unicorn tried to protect her suddenly vulnerable private parts with her tail, but the stranger held it to the mattress.
Her eyes widened behind her blindfold when she felt something enter her plot hole. It took her a second or two to comprehend that it must be the vibrator, and at that moment it started to buzz again. Twilight groaned and writhed under the assault, but in a way the whole situation was so arousing. She had tried anal stimulation before, so she knew how it would feel, but being tied up, gagged and blindfolded, helplessly exposed to a stranger in her own bed ... all this added an exquisite quality to the situation. She was scared out of her mind and she loved it. She only hoped she would survive the night.
Her last thought was pushed away when she felt something enter her vagina. Once again she fought against her bonds, struggling wildly to get away but still securely restrained, her wild motions only resulting in clanking noises and the feeling of helplessness. The stranger started to rock back and forth inside of her, unexpectedly gentle and careful as if the intruder wanted to make sure not to hurt her.
Twilight sucked in deep breaths of air through her nose while slowly giving in to the sensations. The restraints that held her trapped, the rope tying her muzzle shut, the blindfold, the vibrator in her anus and the strange person dominating her, all this drove her wild. She tried to struggle, to squirm, she tried to cry for help and beat her hooves against the bed, but still her level of arousal rose more and more, and when the controller once again turned on the vibrator she let out a long muffled scream and climaxed violently. Colorful stars and speckles shot around in her mind and she felt her body taking control over her muscles. Again and again she felt the delightful contractions and lost herself in them until she strained a final time against her bonds and collapsed. A few moments later she felt the body of the stranger falling down on her, too, and wings wrapping around her midsection.
Everything became quiet again and for once, even the vibrator didn't interfere. Twilight was still breathing deeply, feeling the body of the stranger lying on top of her. What now? she thought. At that moment, she heard a soft click, followed by a metallic jingling.
