Trixie and the Horrifying Fuck Box

by Kulpa

Rating: mature
Tags: Sex, Big Macintosh, Random, Thunderlane, Porn, Trixie, My Little Pony: Friendship is Magic, Fetish, Starlight Glimmer
Length: 3818

Starlight tells Trixie that she can 'Wow' an audience with only one trick, She just needs Trixie's help.

Starlight and Trixie argue one night after going over their previous performance. Starlight insinuates that she only needs 'One' trick to send the crowd home happy. Trixie doesn't believe her, Starlight is more than willing to show off this 'trick', provided that Trixie is her willing assistant.

Kinks: Exhibitionism, Sex Toys, Double Penetration, Bondage, Sexual Exhaustion, Poorly Written Aftercare

Image Cropped from a wonderful piece by DimWitDog (1880916 on Derpi)

**1/4**

Published 2019-01-04 21:30:01 UTC
Last updated 2019-01-04 21:30:01 UTC

Chapter 1

“Oh really? Starlight believes that she can perform a better trick than the Great and Powerful Trixie?” Trixie asked in disbelief.

Starlight and Trixie had been recalling their most previous performance together for the past hour, talking about mistakes and discussing ways for the show to be improved. Trixie may be full of herself, but she did take pride in knowing that she was doing everything possible to provide the best show for her audience.

After a passionate disagreement about what trick should be the finale, Starlight made the passing comment under her breath that she could 'please the crowd and leave them satisfied with just one trick.'

That comment only stoked the embers of the dying argument once more.

Starlight's face turned into a smug grin as she nodded. “Yup, all I would need is one trick and the audience would be eating out of the frog of my hoof,” Starlight rebutted as she raised a hoof up in front of Trixie's face and waved it in front of her.

Trixie rolled her eyes at her friend's ridiculous claim. “I know you're quite the adept spell-caster, Starlight, but you most certainly are not as amazing of a stage-pony as I am. You struggle to even do well as my stage assistant, I can't possibly imagine that you could pull off such a mesmerizing and awe-inspiring trick, that you claim to have.”

“Well... if you're so confident that I'll fail, then why don't you be my assistant and let me perform my trick for the crowd here in Ponyville during the next show.” Starlight's expression somehow became even smugger.

Trixie had had enough of Starlight's smugness, she was going to let her fail just to prove to her how hard it was to be a great stage-pony. Hopefully, afterward, Starlight would have a little more respect for everything Trixie had done. Trixie huffed and stomped her hoof on the floor of her cart. “Fine, Trixie will be your assistant tomorrow for the show, when your trick fails, you will see that Trixie was right.”

Starlight giggled before giving Trixie a peck on the cheek. “You get so worked up sometimes, it's cute.”

Trixie blushed and pouted before sighing “Trixie just doesn't like it when you make fun of or belittle her ability as a performer... Trixie works really hard on every show.”

“Yeah, well I don't like it when you talk in the third person,” Starlight stuck her tongue out and blew a raspberry. “but I let it go most of the time. Besides, you should know I'm only teasing you. You're quite adorable when you're upset.”

“Trix-, I mean, I have been trying to work on it, but sometimes I forget.” Trixie looked away for a moment scratching her hoof on the floor, looking for the next thing to say.

Starlight pulled Trixie into a tight hug. “It's okay, I was probably a little bit too harsh.”

“Maybe so, but Trixie still wants to see your 'trick', if I'm to be your assistant, then you'll have to explain your trick.”

Starlight's shit-eating grin returned as she leaned in and began to whisper the details of her trick to Trixie. Trixie's eyes went wide as Starlight explained her trick. It wasn't uncommon for Starlight to try these sorts of tricks at home, but to actually perform this in front of a crowd was entirely different territory. “I, u-uh, umm, I'm not sure, that I'm up for this...”

“Oh? Is my lovely assistant is having second thoughts, hmm? Worried my trick will be too good?”

“No! I am not having second thoughts, I will be the best assistant you've ever seen. This trick will be no problem at all, I think we should add more to it to make it better.”

Starlight giggled at that. “What did you have in mind then?”

Starlight stood on stage front and center barking out phrases to gather an audience. “Come on everypony! Gather round, today you'll be in for a treat.”

Ponies began to slowly congregate towards the stage, interested in what starlight was up to. “I'm here today to perform a trick so amazing that everypony will be left speechless. Don't miss out on this spectacle folks!”

This piqued the interest of almost everypony around, causing a large sized crowd to form around the stage.

Starlight looked around, sizing up the crowd. Feeling that it was large enough to begin she used her magic to pull back the stage's curtain. In the center of the stage was nothing more than just a singular large wooden box. The front face of the box could open similarly to a door, otherwise it looked like any other innocuous prop.

The crowd murmured audibly with questions as soon as the box came into view, everypony wondering what the box contained or how it would be used in the show.

Starlight stepped up to the front of the stage and cleared her throat, signaling to the crowd that the performance was about to begin. The crowd quieted and waited for Starlight to speak.

“Fillies and Gentlecolts! Welcome to another spectacle of breathtaking wonder! Prepare yourselves to witness something no pony has seen before! Performed by none other than, Starlight the Extraordinary and Almighty! ”

The crowd 'Oooed' and 'Ahhhed' from the power of Starlight's words, stomping their hooves in applause.

“Now, I will be joined by my assistant, the Great and Powerful Trixie!”

Trixie made her way out on to the stage and stood next to Starlight as her normal fanfare and fireworks went off.

Starlight used her magic to open the mysterious box, revealing its insides. Some ponies gasped in shock, while others stood speechless, and the rest blushed or gave a knowing smirk. The interior of the box was like something seen inside a sex dungeon. Cuffs and chains for each hoof to be helplessly restrained lined the walls of the box.

This was any claustrophobe's worst nightmare.

“Behold! The Horrifying Fuck Box!” Starlight bellowed out to the crowd. “This trick is quite simple, my assistant Trixie will be fully restrained inside, gagged, and forced to endure the relentless assault of this!” Starlight's magic glowed and levitated out quite an erotic piece of equipment to the front of the stage, within the view of the entire audience. The crowd was left completely in shock, speechless.

Levitating in front of the stage was a special dildo, one with size that rivaled almost any stallion in the audience, but that wasn't what made it special. This dildo was designed specifically for penetrating marehood and tailhole simultaneously, possessing dual shafts that would fill any adventurous mare. The base of the toy was connected to an actuating arm that was powered by a magical motor. This machine could piston the toy back and forth at any speed the operator wished to set it to.

Starlight placed this marvel into position at the front of the box.

“Now, I will secure my lovely assistant inside the box. Don't worry folks, she's quite excited to show off her stamina.” Starlight picked up Trixie within her magical glow, slowly and methodically placed Trixie inside the confines of the box, laying her on her back, she wrapped a thick black cloth around her muzzle, muffling and distorting any sounds that would be provoked once the trick began. She began placing her assistant's hooves inside each cuff and chain restraint. When Starlight was finished, Trixie's hind legs were behind her head and her forehooves were restrained onto her thighs, it almost looked like she was contorted into a pretzel. Her glistening marehood and tailhole were exposed prominently for all the crowd to see.

Even from afar, a trained eye in the crowd could see Trixie's arousal as her marehood winked. Her juices slowly leaking out, matting her fur, and beading down onto her tail hole until it began to drip on the box's floor. Trixie tried to squirm around in the box, but the restraints and limited space inside the box made that impossible.

She was trapped until Starlight let her out.

“Now that my assistant is restrained, I believe it's time to start the show,” Starlight announced to the crowd.

“What about her horn?” an audience member asked.

“Yeah! She could still use magic to free herself. That wouldn't be fair,” another audience member protested.

After a few moments, it was quite clear that everypony else was in agreement about Trixie's horn. Starlight grinned, she had a solution for this. “Thank you very much everypony! I almost forgot the most important part.” Starlight took out a pale gray stone ring and showed it off for the crowd with her hoof. “This right here is a nullstone horn ring. Anypony should know what that means, but for those who don't know, let me explain.” The audience murmured quietly, allowing Starlight to give her explanation. “nullstone absorbs any magic energy that tries to flow through it. Any unicorn whose horn is adorned with a nullstone ring essentially has their magic cut off from them.”

Starlight walked over to the box containing Trixie and slipped the ring onto her horn. The effect couldn't be seen by the crowd, but Trixie felt its effects immediately. She felt cold and weak, she tried to focus her magical energy through her horn, but nothing happened. Trixie squirmed and the fires of her arousal were stoked even more by the fact that she was completely powerless to do anything.

“Alright, folks! I think we're ready to get started now. Let's just make sure the dildo is lined up properly.” Starlight positioned the dildo so both tips were just barely touching each of Trixie's respective hole, then turned back to face the crowd “Okay now, you!” Starlight pointed to a mare in the front whose eyes were completely captivated by the sight before her. The poor mare was even drooling a bit. “Pick a number between one and ten.”

Starlight's prompt brought daydreaming mare's focus back, she answered the question with little confidence. “Uh... five?”

“What a wonderful number! I shall set the device's intensity to five and from there it will randomly increase until it reaches the maximum intensity where it will stay until the duration of the trick. What do we say, folks, do we all think The Great and Powerful Trixie can withstand, The Fuck Box for thirty minutes?”

The crowd all cheered and stomped their hooves in excitement, ready to watch Trixie's marehood and plot be pounded into oblivion.

Trixie's nerves were starting to get the better of her as she tried to prepare herself for the 'marathon-esque' fucking she was about to receive. She watched with apprehension, her heart racing and chest tightening as Starlight's magic glowed and turned on the crazy device.

The device's motor quietly revved to life, a faint whirring sound was all that could be heard as the machine pushed its toy towards Trixie's holes.

The poor bound mare had no time to react, the toy pushed its way into the sopping wet marehood and tight ponut in one smooth motion, Trixie gasped from the overwhelming pleasure that rocked her form. Her holes slowly filled in synchronization as the device kept pressing the toy further and further into her depths. Her tight anus continued to stretch from the toy's girth, the small twinge of pain that accompanied the feeling was overshadowed by the flashes of bliss the rest of her body enjoyed as she laid there completely immobile and took what the toy was giving to her.

Trixie moaned through her gag, eyes fluttering, leg muscles tensing up against her bonds when the toy finally bottomed out inside her. The feeling of complete fullness was something else entirely before she could even start to enjoy it, the toy started to retract. Her face scrunched up in disappointment, not yet ready to lose the blissful feeling, she clenched both her holes in a futile attempt to hold on to that feeling. The toy dragged back slowly against her clenching walls, stealing another moan and delightful shudder from the boxed up stage-pony.

Her holes slowly emptied, the device pulled out completely only for it to make its way back in again. Trixie moaned again as the toy slowly inserted itself between her flanks.

The crowd whooped and hollered as they watched the helpless blue mare 'perform' Some mares and stallions had taken to pleasuring themselves as they watched the scene play out. Others yelled obscenities like 'whorse' and 'slut' in encouragement as they continued to watch as well. The crowd was in awe of the spectacle taking place in front of them.

The machine clicked, the motor powering up more, the speed of the arm going back and forth increasing. Trixie was in heaven, both her holes being pounded, restrained tightly with no way to escape the onslaught of pleasure being brought down upon her. Her pussy and stomach tightened, her eyes rolled in the back of her head, and she shook violently as her first climax hit. A small trickle of marecum spattered down on to the stage floor, a clear signal to everypony in the crowd that she just came.

“Oh, looks like she's quickly reached her first orgasm! Look at her body squirm everypony,” Starlight said.

Trixie's mind was drunk on pleasure while her body was extremely sensitive as it tried to come down from its peak. The machine was having none of it, there was no reprieve for the bound mare as the device kept on bringing intense pleasure, only magnified more by her recent orgasm. Trixie pulled against the chains trying to get away from the device for even just a moment, but her attempts were in vain. She could go nowhere and both her holes were being vigorously ravished

Her first climax rolled into another, she screamed as loudly as she could only for most of it to be muffled by the gag. Her mouth hung open behind the gag, drool slowly soaking into the cloth gag, Her vision was filled with stars as her body continued to be wracked with pleasure, she tried to speak only to find herself unable to. She was forced to hope she would be able to make it to the end without passing out.

“Oh my, She's multi-orgasmic! Look at those flanks shake,” Starlight said as she slapped her assistant's flanks firmly.

Trixie continued to endure the onslaught, Orgasm after orgasm rolling into one. Her body turned into a puddle of pleasure covered in sweat, drool, and marecum. The machine locked itself at maximum speed and that's when Trixie 'whited-out'.

Starlight walked over to check on the status of her friend, she noticed immediately that Trixie had undoubtedly passed out from the extraordinary amount of pleasure. “Oh no, folks! Looks like The Great and Powerful Trixie couldn't last the full thirty minutes.” The crowd groaned and booed, disappointed in the failure. “What do you think folks? Should we keep her in the box with the machine going until the time is up?” The crowd cheered in excitement, wanting to see Trixie stay for the full time. “Now that's what I like to hear.” Starlight exclaimed to the crowd as she moved the box and device closer to the audience with her magic so everypony would have a better view.

“Ponies in the front rows directly in front of the stage, be aware that you're in a potential 'splash-zone' now if she has a quite powerful orgasm,” Starlight explained to the audience.

For the next twenty minutes, the crowd and Starlight watched, enchanted by the spectacle of Trixie's continued imprisonment within the mind-shattering world of pleasure provided by the device. Every couple minutes, usually when Trixie was again on the verge of orgasm, Trixie would regain consciousness, let off a struggled and whorish moan, weakly thrash against her restraints, and then pass out again as she came.

The crowd was enjoying every second of it.

Small fireworks and pyrotechnics went off signaling to everypony watching that thirty minutes had completely elapsed. Some ponies groaned in disappointment that the performance was over and others cheered at the wondrous display of erotic 'endurance'.

Starlight turned off the device, removing the toy from both of her holes with a wet, loud 'shlick' and checked on the disheveled blue mare inside the box. Trixie was slowly coming to, her eyes refocused, losing that distant glazed look that had befallen them for almost the entirety of the trick.

Starlight used her magic to scan for vitals. “Good, you're just a little dehydrated, nothing to worry about.” Starlight leaned down and started to whisper in Trixie's ear. “We can fix that after the encore, of course.”

Before Trixie could respond, Starlight turned and faced the crowd with a smile. “What does the crowd say to an encore performance!” Starlight asked with excitement. The crowd roared with applause all of them still riding a lusty high provided by the first performance. “This will be a bit different though, There will be some crowd interaction!” Starlight's horn glowed and spread Trixie's folds open for everypony to see. “The first three willing stallions up on stage will get the opportunity to pick a hole and finish however they'd like!”

In no time at all stallions began scrambling to make their way up on stage, hoping to be one of the first three. In less than a minute the stage had it's three stallions in-line and on stage, erections throbbing proudly, the slower stallions made their way back into the crowd a frowns of disappointment on their faces.

“Wonderfu!l Looks like we have our three volunteers! Let's give them a quick round of applause, everypony,” Starlight said to the crowd. In return the crowd stomped their hooves and began hooting and hollering, encouraging the three to give it their best. “Each of you will take your turn after the pony in front of you. Pick whichever hole you'd like, and finish however you'd like. Inside, outside, whatever your heart desires.”

The unsurprisingly well endowed Big Macintosh was the first in line. He looked back sheepishly, having second thoughts about being up on stage about to fill Trixie's abused marehood.

“Don't be shy there, Big Mac! She's going to love it, just look at that winking pussy, it's begging to be filled by your monster rod.” Starlight encouraged.

Big Mac nodded and mounted the box containing Trixie, aligned his cock with her winking marehood and slammed his way into her hot, wet, clenching depths. He quickly hilted his rod all the way into the exhausted mare, hitting her cervical wall and forcing another violent orgasm out of her. The walls of her pussy tightened like a vice against its intruder, trying to siphon out that Apple family seed. Big Mac began to thrust in and out of the mare turned fleshlight, no regard was given to Trixie as Big Mac brutally fucked her stretched cunt.

The crowd cheered on Big Mac more and more, his stamina beginning to wain, he grunted loudly and began to whitewash the pleasure-drunk mare's pussy until it began leaking out passed his cock, even his thick flare couldn't stop of his virile load from escaping. He stood there for a moment, plugging her completely and enjoying the sensations massaging his rod. He pulled out abruptly and a steady river of cum flowed out of the gaping marehood and pooled inside the box.

“Big Mac, everypony! What a performance! She's not going to be able to walk right for a week.”

The crowd chuckled and stomped their hooves in light applause as Big Mac made his way off the stage.

“Next up, Thunderlane! Will he partake in sloppy seconds, or maybe he'll fill her ass.”

Thunderlane smirked as he walked up to the trapped mare, inspecting her holes. “I'm not a fan of sloppy seconds, so I'm gonna make that ponut of yours gape.”

Thunderlane prodded his cock against Trixie's puffy, puckered ponut. He slowly forced his way into the previously used rectum, groaning in pleasure from the tightness of her ass. He was going to fill her to the brim

“Looks like Thunderlane is an anal lover,” Starlight commented as she casually did play by play for the audience.

It wasn't long before the final stallion finished, covering Trixie's stomach and lower body in his load, mixing together with the other two left by Big Mac and Thunderlane.

Trixie was a complete mess. Covered in a mix of sweat, cum, drool, and tears, her eyes vacantly staring off into space as her brain did it's best to recover from the absurd amounts of pleasure her body just endured.

In the background, Starlight concluded the show to a shower of applause. There was no doubt that everypony was happy and satisfied with the performance. Once everypony had left, Starlight walked up to the Box with a big grin plastered on her face, staring down at the delirious Trixie, she spoke. “Let's get you home, cleaned up, and some water so you can recuperate, Cutie.”

A few hours later, Trixie stirred, her body completely limp, dizzy, and a throbbing soreness in her nethers. She lay cozily in bed her head resting on a pillow. She looked to her side and noticed the soft face of Starlight cuddled up next to her.

A glass of water floated in front of her, which she happily gulped down quickly before nuzzling into Starlight with a soft sigh. “H-how long was I out for?” she asked.

Starlight giggled and nuzzled Trixie back before kissing her softly on the cheek. “Oh, only a couple hours. You were completely out of it though. It was really hot.”

Trixie looked up dreamily at the ceiling “It was... Amazing, I'm really glad we did this and I'm glad you were there for me, then and now.” Trixie cuddled up closer to Starlight, the pair just relaxing together, both of them enjoying the warmth and embrace of one another.

“You know... I'm going to have to find something 'fun' for you for next time,” Trixie said with a sly grin.

Starlight gave her cuddle buddy a soft squeeze, eliciting a tender squeak to escape. “Well, I'm sure you'll have a great idea in store.”

Trixie hummed and slowly turned to face Starlight, sharing her a passionate kiss before breaking off and smiling. “Hmmm, I've got a couple ideas that I'm sure you're going to love and hate.”

Author's Note

Okay, Y'all know what to do!
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Feel Free to Comment too!

Once again, I'm not a fan of how this turned out(Would probably be helpful if I had someone to bounce ideas off of). >< But hey, I liked the idea.

Side note: https://www.youtube.com/watch?v=kfVsfOSbJY0

Enjoy!