Twilight Sparkle had given up a lot for her new friends. In the transition from Crystal Prep to Canterlot High certain concessions had to be made, and while the young woman didn’t regret the decision she had made it had definitely required her to approach life with a different viewpoint. She wouldn’t trade her new life for anything in the world; her friends were wonderful and gave her the greatest joys she had ever known, and no longer did she have to cry herself to sleep at night thanks to the creeping loneliness that took her over each and every night. If anything, she slept better than ever...but maybe that was just because she was always tired from sucking so many cocks.

Her after school job was taking a lot out of her. As soon as Twilight Sparkle realized that her scholarship potential was significantly lowered as she transitioned to Canterlot High, the young woman had made the decision that she needed to get creative to earn some money. Working in fast food or retail wouldn’t give her nearly enough for the time investment, and to afford the sort of ivy league school that would properly nurture her natural gifts, she had to push herself into territories she had never quite imagined before. That was when, with a trembling voice and an adorable, nervous face she had approached a local sex shop in order to fulfill its “help wanted” section online. Why work retail or flip burgers for minimum wage when she could get on her knees working a glory hole and make $20 per cock? Why spend all that time on her feet dealing with unruly customers when she could be in relative privacy except for the occasional “visitor.” In her head she had compartmentalized it quite a bit, though there was no escaping a certain unavoidable truth...she was a cocksucking whore now, and that was what she had become in order to keep her friends.

“Mmmph...nnng…” Twilight Sparkle gagged around another thick, creamy load deposited squarely into her mouth. Her most recent client was sporting an impressive length by the standards that she was typically offered; a unit so long and thick that she couldn’t quite take all of it without it threatening to tickle the depths of her throat. She had sucked it diligently with the style and service that she had learned over the past two weeks, and her reward for that talent was a mouthful of cum and a fresh $20 bill shoved through the hole afterwards. The man on the other end of the glory hole said nothing after paying for the services rendered, and it left Twilight Sparkle alone for another chunk of time where she could tend to her other duties. In that tiny room she had already put together a perfect set-up for her purposes; though it was a cramped little area where she was expected to kneel for four hours straight that was no reason she couldn’t get some homework done. Her digital tablet sat open right beside a few textbooks and writing utensils, and in between her clients she turned right back to her studies while she swallowed the deposit they gave her.

Advanced Calculus? Throbbing cock and a mouthful of cum. Physics? Thick, dark dick and a mouthful of cum. English Literature? A hefty, wide prick that stretched her mouth...and a big dose of cum to finish it off. For four hours every evening Twilight Sparkle sat in her closet and repeated the process, braced on her knees in her Crystal Prep schoolgirl outfit. It had always somehow made her feel more professional...and the stuffy and itchy fabric served as an important reminder to her about what she had given up. If she wanted to return to a place of higher learning she’d have to suck every last cock that appeared through the glory hole, and it didn’t matter how smeared her glasses got or how full her belly became. That was the price of education. That was the price of being all that she could be.

Sometimes, while she was sucking on clients that slipped through her hole to be serviced, her nearby phone would buzz with activity. Her dear friends were always up to something that sounded like fun, whether it was visiting the animal shelter Fluttershy volunteered at or watching Rainbow Dash win another soccer game. Sometimes they even messaged her directly, Sunset Shimmer vying for her attention or Rarity asking if she could give her opinion on her latest “ivy league chic.” More often than not when Twilight Sparkle sent replies to those texts it was while her mouth was bobbing up and down on an excited stranger’s dick, threads of spit falling from her lips and landing against her phone’s surface as she tried to type.

“Twilight, want to go to the movies?”

“Sorry Sunset, my parents want me to stay home and study. :(“ A lie told to a girl she was deeply fond of, underneath a layer of glistening, cock-flavored spit. Somehow writing it out made the lie sting less to tell, but there were indeed evenings that Twilight Sparkle wished she could take her friends up on their offers. Such was the price of friendship; however, and she’d rather suck dozens of cocks a day if it meant getting to spend her school hours surrounded by the girls that had come to mean so very much to her.

Such was Twilight Sparkle’s evenings, sucking on anonymous cocks and slurping down mouthful after mouthful of cum. For a full month and a half Twilight Sparkle worked at her lewd new job, and after so much time spent on her knees she was smart enough to know that she was getting pretty good at it. The time she had to work on her homework was increasing more and more as she learned how to get those cocks off quicker and quicker, and as soon as she got over the initial shame and humiliation of her new role she found herself looking on the bright side. Heck, she even figured out that a simple pillow underneath her knees made for a much easier four hours...not to mention saved them from scuffing and bruises that she’d have to explain to her friends later on.

It was just when Twilight Sparkle was thinking that she finally had a lock on her new job, that she could perform her duties with the utmost skill and professionalism, that life threw her a curveball she didn’t expect. It was early in the evening that she heard someone step into the room beside her glory hole, and she put aside her Civics homework so she could prepare to service a new member. Her hands dropped to her knees after she squared her glasses on her face as she looked straight through the hole, already seeing a lap of a slender individual preparing to give her a treat. It struck her as odd at first; it must’ve been quite the skinny young man coming to get service from her, but as a voice filled the room beside her and flowed through the hole, Twilight Sparkle gave a sudden shudder of surprise.

“Yeah, Pinkie, I’ll tell ya how it goes.” None other than Rainbow Dash’s voice filled the room beside her, an unmistakeable and casually arrogant tone. As the young woman was clearly chatting on her cell phone her free hand lowered just in front of the hole itself, pulling down at the waistband of her tight black shorts and getting ready to present herself. “No, I’m here right now. No, Pinkie, I won’t talk to you while I get it done. Because it’s weird! No, I don’t want you to call me when you visi--I’m hanging up now, I don’t want you distracting me!” There was a soft beep as the phone shut off, before Dash’s voice filled the room once more. “Sorry about that! Here you go...my first time at one of these, but I can’t wait!”

And then, with a casual tug at the front of her shorts, Rainbow Dash presented her cock. It was unmistakably hers for sure; the same blue tint as the rest of the athlete, now sticking through the same hole that Twilight Sparkle had sucked dozens if not hundreds of cocks through before. It was the first time she was ever offered one that belonged to someone she knew; or at least, the first time she ever knew as much. Only Rainbow Dash had been so blatant as to have a conversation on her cell phone before getting her cock sucked, and usually Twilight Sparkle didn’t hear more than a “Thanks, slut” before her clients slipped away. Now, with it unmistakably belonging to the best athlete at Canterlot High, Twilight Sparkle started at the full, plump weight of a bright blue cock.

And with nervous trepidation, she moved a hand forward to wrap her fingers around it. What else was a girl to do? If she rejected Rainbow Dash’s cock she might’ve risked losing her job, or even worse, made Rainbow Dash self-conscious about what was a most unusual trait of her body. Twilight Sparkle had dozens of questions as she stared at that blue cocktip with its glistening dab of precum clinging to the slit, but she knew those questions would have to wait. For now, her mouth wasn’t for asking anything...it was there to suck and serve. With a deep blush rising on the young academic’s features she pressed forward, her lips smearing around her friend’s member without Dash’s knowledge of who was on the other end.

“Oh...ohh wow, this is so awesome…” Rainbow Dash’s voice filled her side of the glory hole room again, and Twilight Sparkle could hear her press harder against the wall. Her member throbbed against the skilled and inviting tongue of the teenage nerd, and Twilight Sparkle used all of the talents she had acquired over her time working at the glory hole. Her tongue swept eagerly back and forth as she drew in a long sample of Dash’s flavor, and inch by inch she allowed that thick, long member to penetrate her mouth. The deeper she went the more Rainbow Dash could be heard moaning, and by the time Twilight Sparkle’s nose pressed up against the edge of the wall she could feel Dash tickling the back of her throat. Usually such deep penetrations into her mouth gave Twilight Sparkle pause, and she’d attempt to handle such big, thick lengths by sucking on the tip while her hands did most of the work. But...this was Rainbow Dash. How could she give her dear friend anything but her very best?

From there, Twilight Sparkle sucked on her friend’s cock feeling both ashamed and guilty over what she was doing. If Rainbow Dash knew she might’ve been angry at just who was sucking her off, or even worse, she might even tell the others! More than ever Twilight Sparkle embraced the secrecy of her work, moving her hands down to flip her phone over, making sure it was completely out of sight of the girl on the other side of the hole. She even brought one of her text books nearby and rested it on her lap, already preparing to slide it right in front of the hole the second she was finished. Rainbow Dash was bold and impulsive, and Twilight Sparkle could’ve easily imagined her being the type to steal a glance through the hole as soon as she was finished. And while she made her preparations to safeguard her identity...she sucked. Long and deep, taking Dash as much as she could and ensuring that her friend’s cock was fully layered in her spit. For the moment she went slowly as she got used to the girth but over time she was emboldened to go a little quicker, a fact that helped spread spit to her cheeks and the outside of her lips, and even dropped against the surface of her textbook in her lap.

Thankfully, she had learned on her very first day on the job that waterproof book covers were pretty much a necessity in her line of work. She still wasn’t sure how she was going to explain the stain on her Trigonometry book at the end of the year.

“Omigosh...this is the best blowjob ever…” Rainbow Dash purred from the other side, rocking and rolling her hips against the wall. Every time her member was pushed to the depths of Twilight’s throat she gave another whimper, sounding adorably sweet despite her usual arrogant attitude. “L...Lady, I don’t know who you are, but you’re a gold medal cocksucker!”

Twilight Sparkle heard that praise with a tremendous blush lining her face, and again the shame and guilt crossed over her. She continued to suck her dear friend’s member out of loyalty as well as a professional work etiquette, but there was a healthy dose of humiliation involved. Every time she saw Rainbow Dash from that evening on she’d know just what she had done, be reminded of the taste of Dash’s cock, the scent of her lust, and the sounds she makes when she’s excited. It was a gross violation of their friendship that she was working the other girl’s member with such enthusiasm, and yet...she had no other option. Too much was riding on that moment, on her own perfect and flawless service. She couldn’t lose that job or else she’d have trouble paying for her ivy league college...and she couldn’t say anything for fear of Dash finding out the truth. She could only handle the situation in the only way she knew how anymore; relying on her skills as a, as Rainbow Dash had put it, gold medal cocksucker.

Those skills were tremendous indeed, and it wasn’t too long before Dash started to cum. With a tiny, cute whimper escaping from the back of the athlete’s throat she began to cum inside of her friend’s mouth, completely oblivious as to the identity of the woman she was feeding. In Dash’s mind she was likely envisioning some cute blonde of porn-worthy features...not the bookish, nerdy teenage girl that was tender and sweet and seemingly innocent. Her member throbbed as she released burst after burst of cum into the inviting wet hole that she was offered, and she could tell from the steady motions and suction that the girl on the other end of the hole was swallowing. It was enough to make Dash practically melt, and her voice filled the room with excitement and enthusiasm.

“You...You swallow, too?!” She giggled, her length surging even harder at the realization. “Best! Slut! Ever!” Her happiness was par for course with Rainbow Dash’s reactionary nature, but it definitely made Twilight Sparkle feel just a little more ashamed. Ashamed and...excited, if she was being perfectly honest. The panties hiding underneath her schoolgirl skirt were wet that evening, and as she gulped down load after load of Rainbow Dash’s creamy cum she was left with a feeling of humiliation mixed with bizarre satisfaction. No sooner did Rainbow Dash’s member leave her mouth; however, did Twilight Sparkle realize she had to cover her tracks.

True to her prediction, no sooner did Rainbow Dash pull her cock free did she try to steal a peek through the hole, wanting to see the beauty on the other side. Thankfully Twilight Sparkle was just quick enough to press her textbook up against the slot, ensuring that all Dash could see was the spit-marked waterproof cover. Dash gave a little noise of disappointment when she realized she wasn’t going to get to see the wonderful little cocksucker, but her voice still carried through with delight.

“You were the best, I’ll be back!” She promised, and her fingers pushed at the textbook at the hole just enough to squeeze her crisp $20 bill through. As it dropped down in between Twilight Sparkle’s knees, she continued with a joyful tone. “And I’m gonna tell all my friends! You’re gonna be sucking on so many Rainboom cocks!”

That knowledge, more than anything, made Twilight Sparkle quiver. Long after Rainbow Dash disappeared Twilight Sparkle simply knelt there, contending with the wet panties pressed against her slit and the taste of Dash’s cum still resting in her mouth. She didn’t turn to her homework like she usually did after servicing a dick, and her attention wasn’t drawn back to reality until a new fresh cock was offered up to her. Only then did she give a gasp, and with a renewed sense of focus go back to work.

The rest of the evening was business as usual at the glory hole...but Rainbow Dash’s words stuck with her. Soon, she’d know what the cocks of all of her friends tasted like.