An Oral Fixation

by DarkJester

First published

Older Spike and Starlight Glimmer have oral sex.

Ever since Spike has come of age, Starlight Glimmer has had a rather specific interest in him. The problem is, she just can't seem to find the right time to tell him. Her only strategy so far involved trying to accidentally walk in on him doing something inappropriate and confronting him about it then, but that hasn't worked out for her.

Yet.

(Despite what the image shows, Spike is a teenager in this story. The cover art was simply the best fit I could find for the story.)

Cover Art belongs to lumineko.

Chapter 1

View Online

A door swung open, and a pink unicorn pony with a purple and teal-streaked mane and tail appeared in the doorway. With a glance around the room, followed by a disappointed frown, the pony turned around to leave, only to bump into something and stumble backwards into the room.

From the floor, the pony could make out a tall, slender shadow of a dragon’s form looming over them. The pony gulped and glanced up, only to be met with the glaring slits of the dragon’s snake-like pupils staring menacingly down at them. “You again Starlight Glimmer? How many times am I going to catch you sneaking into my room like this!?” The dragon hissed.

“Spike, I’m sorry! I just get sooo lost in this enormous castle, you know?” Starlight Glimmer replied innocently.

Spike snorted out a ring of smoke from his nostrils and folded his slender arms across his chest. “Do you really expect me to believe that? You’ve been living for as long as I have, Starlight Glimmer, I know you know your way around here by now!”

“Yeah well… it’s just one of those days I guess,” She responded, chuckling nervously.

The purple dragon just raised an eyebrow at her as she squeezed past his imposing frame. Spike may be a teenager now -- at least, as far as pony years go, but there was still a significant size difference between the two.

Once Starlight was in the hallway, she proceeded into a trot, only to be halted by something latching on her tail. She glanced back to see Spike grasping it firmly. “Starlight, I’m not the same, naive baby dragon I was ten years ago, so don’t think I can’t smell horse manure when it’s right under my nose,” Spike said affirmingly.

The unicorn pony sighed. It was clear that she was not getting out of this confrontation. “Look, I just wanted to see you, alright? If only for a moment.”

“Why?” He asked.

Starlight Glimmer bit her lip. “I… can’t say.”

“Well, I’m not letting go of your tail until you do.”

She huffed. “Fine! I was trying to get a peek at your penis, alright!?” She blurted out rather shamelessly.

Spike, taken back, couldn’t help himself as his grip loosened. “What!? Why?”

The unicorn took the opportunity to pull her tail free from his claw. “Uh… research?” She responded as an innocent smile spread across her features.

“What kind of research needs that!?”

Starlight Glimmer pondered for but a moment before giving a rather deadpanned response, ”Sunburst wanted to know for biological research.”

Spike folded his arms again. “Did he now? And you’ve been trying to sneak a peek for the last ten years for his ‘research’, have you?” He air-quoted the word ‘research’.

“Sure, that’s believable, right?”

He scowled. “Not as much as you might think, Starlight.”

Defeated, her smile disappeared. “Okay, fine, it was for me, alright? I’m curious about it.”

Spike’s arms fell to his sides. “That I’ll believe. Although, there’s got to be a reason why you chose me specifically. I mean, I’m pretty sure you can find a picture of a dragon penis in a book somewhere.”

“Yeah, but… I wanted to... Touch it,” Her voice trailed off into a whisper.

“Come again?”

“... Touch it,” She said in the same hushed tone.

“I can’t understand you…” He persisted.

I wanted to touch your penis!!!” She exclaimed loudly enough for it to echo through the halls. Realizing her mistake, she quickly cover her lips and glance around frantically in hopes that Twilight Sparkle didn’t overhear her.

Spike’s eyes widened in surprise, and he too glanced around frantically, fearing the same. “Erm… Maybe we should continue this conversation in my room?” He requested, holding the door to his bedroom open for the unicorn.

“I couldn’t agree more,” Starlight concurred, hurrying inside.

With a creak of a shutting door, and a click of a lock just to be safe, Spike and Starlight were now confined in a rather spacious, albeit untidy, room. The visibly nervous dragon rubbed his arm as he asked, “So, uh, why did you want to touch it?”

Starlight, who seemed surprisingly calm, leapt up on the bed and laid down on the corner of it. Since it was a bed for a growing dragon, she took up little more than a fourth of its size. “Because I never have before,” She stated matter-of-factly.

Spike, after a few moments of uncertainty, mustered up the courage to sit next to her, albeit in a way that avoids direct eye contact. “I mean, if you just want to touch it, I suppose I can let you do that…” He muttered nervously.

Uncomfortable silence followed, until eventually Starlight Glimmer sighed and confessed, “I’m sorry Spike, I’m not being completely honest with you. The truth is, I’ve already touched one, albeit a mummified one Sunburst had obtained from a museum for, as he put it, ‘research purposes’.” This time it was Starlight who did the air quotes; albeit more awkwardly due to not having any fingers. “Of course, touching one of an actual living dragon still intrigues me, but I’m yearning for something much more than that.”

Spike’s curiosity was piqued. “Such as?”

This time, it was the unicorn who hesitated, albeit for only a moment. She locked eyes with him; at least, his left eye, for he was still not looking directly at her. “I want to suck it.”

Spike’s visible eye widened, and he turned to face her directly, “You want to do what?”

“I want to suck it. I’ve never sucked off a dragon before, and I’ve yearned to for so long now.”

Spike was aghast that this pony that he’s known for over a decade was asking such a lewd request. “And you chose me!? Why?”

“Well, most dragons are simply too big for a mere pony like me to handle, or are simply jerks. You however, you are sweet and kind and just the right size. And, well, you are also the only dragon I know,” She admitted.

“I don’t know…” Spike concluded, again rubbing his arm in a vain attempt to calm his nerves.

After an uncomfortably long silence, Starlight spoke up, “I see you need more time to process this. I understand. I will leave you alone for now.” With that, she hopped off the bed and headed for the door.

“Wait!” Spike blurted out.

Starlight stopped in her tracks as a wry smile spread across her features for a moment before she composed herself and turned to face the dragon. “Yes, Spike?”

“I want to do it. I’m just nervous is all.”

The unicorn smiled warmly. “That’s perfectly understandable. Will it help if I promised to be gentle?” She asked, trying her best to soothe him.

Spike breathed in deeply. Although slight, it helped relax him just enough to respond with, “I trust you Starlight Glimmer. Just tell me what I have to do.”

“Well, your job is easy. I just need you to spread your legs. I’ll be doing all of the work from there.”

Spike nodded and, taking another deep breath, hesitantly opened his legs for her, revealing the protective pouch that hid his penis away from the prying eyes of everypony.

Starlight’s could barely contain her excitement. “It’s finally happening… Sunburst is going to be sooo jealous!” She thought giddily as she trotted up to Spike until they were mere inches apart. “Now just relax.”

As Starlight began to lean in, Spike’s anxiety got the better of him, and he closed his eyes so that he didn’t have to watch. The next thing he felt was the unicorn gently lapping at his slit, which elicited a gasp as his body responded to the sensation. Immediately his scaly, reptilian cock snaked out of its cocoon, which Starlight immediately turned her tongue’s attention on, causing it to swell rapidly.

As she expected, Spike’s girth was only slightly bigger than that of a normal sized stallion; something which would gradually change as Spike grew older and much, much bigger. Had she waited a few more years to do this, the size difference may have been too great. At it was though, it was just about perfect, and she thanked Celestia for such convenient timing as she gave the base of the shaft a gentle lick, which caused it to twitch yearnfully and leak precum from its tip. She lapped up the precum with earnest, but unfortunately, there was very little taste to be had. It seems she would have to work harder than this to get a proper taste of that milky liquid, which did not bother her in the slightest since that was her plan from the very beginning. She was fully prepared for this; having practiced more than a few times with Starburst who, unsurprisingly, was more than happy to lend a helping hoof.

She glanced up at Spike, who was blushing deeply and breathing heavily. “I’m going to begin now, okay?”

Spike nodded almost listlessly, and with that queue, the unicorn opened her mouth and took the tip of that reptilian length inside it. She suckled gently, eliciting a shudder from the dragon, before pushing herself gradually down onto the stiff rod until it was a good two-thirds inside her muzzle. She could see Spike’s loins tremble in response.

“So far, so good,” she thought. Confidently, she followed this up with the rhythmic bobbing of her head in a way that caressed the length between her pursed lips. Her tongue, meanwhile, massaged the base of the shaft, leaving behind a thin trail of saliva with every ascent.

The sensation was incredible, and Spike had to plant his shaky arms behind him for support as he tilted his head back and grunted audibly. “That feels wonderful, Starlight...” He praised.

The unicorn smiled past the length now lodged firmly in her mouth. Emboldened by his accolade, she began to push herself as far down as she could go on the meaty girth. There, she kept herself firmly planted for a long moment, savouring the taste and the musky odor of his crotch, before pulling back just enough to breathe air back into her lungs.

With every downwards thrust came an uncontrollable bucking of the needy dragon’s hips, which rewarded the hard-working mare with yet more thin globs of precum. The clear, mostly tasteless substance smoothly went down her gullet with every eager swallow, which brought great elation to the mare. Tasteless or otherwise, this is what she yearned for the most, and the best was still yet to come.

It didn’t take long for that wonderful tongue of this sultry mare, combined with that warm orifice and her tight-pursed lips, to become too much for the the inexperienced dragon to handle. “Ah, starlight, I’m close…” He gasped out breathlessly as an all too familiar heat billowed up from his loins.

Those words made her tail sway with delight. That’s exactly what she was waiting for! With heightened enthusiasm, she fervently bobbed her head up and down on that throbbing shaft; eager for the well-deserved payoff that was waiting for her.

She was relentless now, and the poor dragon had barely any time to adjust to the sudden change of pace before his needy cock finally had enough. “Nnngh… Ahh!” He stammered out before he reared his head back and released a deep, guttural moan that sounded more like a roar as he finally peaked. He came with a force that was so powerful that it caused Starlight’s eyes to involuntarily squeeze shut as she choked and reeled back, his gushing cock sliding free from her lips. As a result, the rest of the pearly white substance had nowhere else to go but all over her face and mane. The choking unicorn recovered quickly, but it was too late by then, for the spouts of creamy goodness had already started to subside.

Despite that, Spike still had far more to offer her than she anticipated, and once the last spurt came, her hair and face were almost completely drenched. “Heh, I see you didn’t hold back after all…” She quipped as she wiped off that which was stuck to her eyelids. As she opened them up, she could see thick splotches of semen dripping from her snout. Taking a whiff, she shuddered at the intoxicating aroma. Jubilantly, she licked up what she could reach before swallowing it in one gulp. Upon doing so, her pupils widened with delight. “I was right,” she thought gleefully. “This does taste so much better than Stallion cum.” With a elated sigh, she looked up at the young dragon, whose eyes had since glazed over from the ordeal. “So, how was it?”

“That… was… amazing...” he muttered between bated breaths.

Starlight gleamed with pride. “Glad you enjoyed it. I certainly did.”

As the cloud’s covering Spike’s senses dispersed, he looked down at the alluring mare, only to notice the long, loose strands of cum dripping from various parts of the unicorn’s mane and chin. He offered to get her a towel, but she declined. “No need. I can use my magic for that.”

Her horn began to glow with a gentle green light, and within a moment, a folded blue towel appeared in front of her. She grabbed it with her hooves and proceeded to wipe her face clean before handing it to Spike. “You should probably clean yourself off too.”

Glancing at his crotch, Spike noticed a thick strand of semen still dangling from his tip, along with some rogue splotches oozing down his crotch and softening length.

As he wiped himself down, Starlight Glimmer spoke, “Well, thank you for that opportunity Spike, but I better go take a shower now (and masturbate like a madpony… Goddess, I’m leaking!) I don’t need the smell of dragon cum on me when I go into town today.’

As he tossed the messy towel haphazardly to the floor, the young dragon immediately responded with, “Wait, please.”

Starlight glanced up at him. “Yes?”

“Is this really over?”

Starlight gave him a surprised look. “What, are you telling me that you can actually handle another one of those?”

“No, it’s not that, it’s just… It doesn’t feel right, not giving you something in return after what you just did for me.”

Starlight gave him a reassuring smile. “Don’t worry Spike, you have given me more than you know.”

“Well, even so. I’d like to return the favor, if you’ll let me.”

“Oh really, now?” Starlight was enticed. “And how do you propose you do that?”

“Well… I could, uh...” He breathed in deep as his anxiety reared its ugly face again. “... lick you, maybe?”

The unicorn pony couldn’t keep herself from grinning at his suggestion. The shallow pool of fluids that had began to form on the floor between her legs spoke much of just how incredibly horny she was, and having a dragon’s, nay, any creature’s tongue inside her right now was the perfect answer to alleviate that problem. She tried to stay calm, however, so as not to seem too desperate, and replied with, “That actually sounds quite wonderful, Spike. I’d love that.”

Spike’s face gleamed, and yet, instead of taking charge as she expected him to, all he could do was scratch the back of his head-frills with a mixture of nerves and uncertainty. It quickly became evident to the unicorn that if she wanted this to happen, than she needed be the one to initiate it.

“I suppose I can take the lead on this one as well,” Starlight eventually suggested.

Spike tittered. “Thanks.”

With abounding zeal, Starlight hopped up on the bed and used a hoof to guide Spike along. “Please, lay down for me.”

The dragon did as he was told and laid down on his back in his bed. The unicorn then climbed onto Spike’s stomach and turned around so that she was facing away from him. Spike could only see the backside of her tail at first, but once she raised that out of the way, her nethers became fully exposed in all their shameless glory. Spike’s cheeks flushed crimson as he took in the enticing view.

“Like what you see?” She asked, turning her head in a way to address the dragon directly.

The dragon nodded. “Uh huh…”

“Glad to hear it. I think you can figure out the rest from here. Just do what feels natural.”

As Spike stared nervously at those glistening folds, an intoxicating scent began to permeate the air around him. It was an enticing aroma, and one that would have surely had him hard at a rock by now had he not just came a few minutes ago. Even so, prolonged staring at that pleasant and aromatic marehood caused an almost animalistic hunger to swell up inside him, and before he even realized it he had opened his sharp-toothed maw and forked out his long, wet tongue. He inched it closer to the glistening slit until finally he was close enough to press the slender muscle against her sensitive, fleshy folds.

Even with such a light touch, she was so needy that it still elicited a sharp gasp from the mare. “Ooohhh… that feels nice...”

His confidence boosted, he began exploring that exquisite pussy of hers with this flexible tongue, until eventually landing on her swollen clit, which he gave special attention to with a few hardy licks.

In response, she pushed longingly against the slithery flesh, her entire body trembling. “Mmmm… You’re doing great, Spike…”

A few more enthusiastic licks came, but as his craving grew, this act alone was no longer enough to sate his palate. An overpowering lust eventually drove him to grab the mare by the thighs and use his thumbs to spread apart those now-moist folds; exposing an inner sanctum of forbidden flesh hidden beneath. Practically salivating from the sight of it, he wasted no time plunging that sinuous muscle of his deep into that gaping cavity.

With a start, the mare cried out audibly, “Oh sweet Celestia!”

Spike’s maw folded into a toothy grin as he lapped at the inner walls of that juicy pussy; savoring both the divine flavor and that almost perfumesque aroma.

Starlight, helpless against the tongue’s assault of her inner confines, closed her eyes and surrendered to the unbridled pleasure coursing through her quivering loins. “Spike… don’t stop… ah!” She gasped. She had never imagined any creature’s tongue could be so prehensile or so long! How grateful she was that Spike suggested this, for no toys or personal touch could ever compare.

Spike had no intention of stopping however, as he was far too lost in his own, ravenous hunger for his addled mind to even register her request.

Before long, Starlight could barely keep herself upright anymore, and gradually began to go slack at the knees, until finally she collapsed on the dragon’s warm belly; her equally warm, panting breath just barely caressing his sheath and eliciting a tingle in Spike’s loins as that hidden appendage of his reacted ever so slightly to the sensation.

That tingling feeling was more than enough to push the dragon’s working tongue into overdrive however, and he began lapping at her inner corridors with unrivaled ferocity

From that point on, there was no turning back for the desperate mare. She could feel that all-too-familiar heat swelling up within her, ready to consume her utterly, which was the tell-tale sign that she was mere moments away from what she desired most. “It’s… coming…!” She cried out breathlessly as the floodgates began to open. She bit her lower lip and clenched her eyes shut, her entire body tensing up. The seconds passed slowly, almost agonizingly so, until at long last she finally peaked. She let out a shrill cry as her body convulsed in a fit of unrivaled jubilation while simultaneously rewarding the dragon with a generous portion of her exotic fluids

The dragon drank deep from the gushing orifice earnestly, showing the squirting mare no respite from his lashing tongue until every last drop of that tasty nectar was consumed. Only when the gushing abated into a mere drizzle did he finally pull his tongue out of the slack mare’s leaking cunt. Coming back to his senses, he licked off the lingering residue from his lips and snout before tilting his head to the side so as to glance at the mare. “I’m going to assume I did well, then?” He asked confidently.

... Again...” Starlight muttered breathlessly.

“What was that?”

“Do that again, please!”

Her plea caught Spike by surprise. “Seriously?”

“Yes! Please, Spike! I beg you!”

Her desperation evident, Spike glanced back at her dripping, but still no less entrancing, pussy. “Well, alright, I suppose I can do it again for you.” Parting his lips, he snaked his tongue out once more to graze along her delicate folds.

Starlight shivered intensely. While she was definitely more sensitive down there now, it was not nearly to the point of being unbearably so. On the contrary, once the initial current passed over her, her libido was even more demanding.

After a few hearty licks of her opening, Spike was reinvigorated with a burning desire to feast on that juicy pussy once more, and wasted no further time plunging his tongue back into her delicious cavity.

Despite having just climaxed, that flexible, relentless tongue of his felt just as incredible as it did the first time, and before long, she was helpless against his ministrations. “Celestia… Luna... uungh,“ she cried out rapturously, completely lost in the all-consuming pleasure.

To the surprise of them both, Starlight climaxed even quicker this time around, and it came with such force that she was practically screaming as she did so.

Spike’s tail swished with delight as he was once more rewarded bountifully for his efforts. However, he had practically no time to savor it this time around before Starlight, despite labored breaths, was once again begging for more.

Spike, who was even more enthusiastic this time around, gladly plunged back into her depths, and did not stop until his partner was once again writhing in ecstasy and his face was coated in a fresh layer of fluids.

And still she wasn’t sated. So Spike did it again.

And again.

And again.

It was during the seventh round that things get even more heated, for while Starlight lie on the dragon’s lap, her head lolled to one side, she felt something poke against her forehead. She glanced up, only to be pleasantly surprised by the discovery of the young dragon’s rejuvenated erection on full display. “And here I thought this couldn’t get better…” With renewed vigor, she stilled the swaying shaft with a hooves before opening her mouth and propelling herself onto that delicious, meaty length.

Spike gasped out in surprise. The powerful sensation came unexpectedly, and he had to stop his ministrations momentarily as the initial wave of pleasure overwhelmed him. After a few moments, the sensation subsided to a bearable level, and he immediately returned to the task at hand. He was not about to let the unicorn’s sudden craving distract him from giving the unicorn what she desired most.

Starlight was far less reserved this time, bobbing up and down on his shaft with reckless abandon and lapping at the scaly flesh with a fervor comparable to the dragon’s own.

For Spike, climax was coming at such an unprecedented pace that he began to worry if he would even be able finish her off before his orgasm rendered him debilitated enough to keep him from finishing his task.

His worries turned out to be unfounded however, as despite how quickly Starlight was bringing her partner to climax, the unicorn pony was still the first to reach it. She moaned out past the throbbing shaft in her mouth as she came, yet she never stopped sucking for even a moment.

Starlight’s last gush came in sync with Spike’s first. The frenzied dragon reared his head back and roared a deep, guttural moan as he once again filled her working mouth with his load. Just as before, the first spurt was so powerful that it caused Starlight to choke and eject herself off the gushing shaft. She coughed up what was lodged in her throat as the pulsating length showered her face and mane with its hot, thick seed once more. While she was too exhausted to enjoy the creamy deluge this time, she still made sure to devour whatever she could reach with her tongue. The exotic flavor was simply too divine to pass up.

For the first time since Spike brought her to her first orgasm, Starlight was silent, which gave Spike the impression that she had finally have enough. ‘Good timing,” Spike thought, “I don’t think my aching jaw could handle any more.” He used one arm to give Starlight an affectionate embrace while he tucked the other behind his head and laid back to rest his eyes, sighing contentedly. “I don’t think I’ve ever had this much fun before, Starlight Glimmer.”

“Spike…” Starlight said somewhat breathlessly.

“Hmmm?” Spike asked, opening an eye.

“Can you give me just one more?”

Both of his eyes opened then and he leaned off to the side to glance at the, now slovenly, unicorn. “For real!?.”

“I know I’ve already asked too much of you, but I promise this will be the last,” She affirmed.

He rubbing his aching jaw with uncertainty, but couldn’t deny that her pussy was still just as tantalizing as ever, and his generous companion did just give him another amazing blowjob. “Alright, one more,” He agreed. He pushed his discomfort into the back of his mind as he gripped those succulent thighs of hers and lined his tongue up with her gaping slit before diving in for one last excavation of those bountiful depths.

After reaching her final, and still no less powerful, orgasm, she used her last bit of strength to roll off of the dragon and lie on the bed beside him. “Wow, “ She uttered with a deep breath. “I got a little carried away there, didn’t I?”

“I’ll say...” Spike replied as he wiped off the last bits of wetness from his muzzle with the back of his claw.

“I didn’t mean to go overboard like that. I just never anticipated how good you were going to be. Please forgive me.”

The dragon flushed with pride. “Believe me Starlight, you have nothing to feel sorry for. I enjoyed it just as much as you did,” He assured her. “And besides, you gave me something special too. Twice.”

His reassuring words reminded her that she had never cleaned the cum off of her face. Most of it was surely caked into her fur and mane now. If she didn’t need a shower before, she definitely needed one now. “Fair enough, Spike. At any rate, I best take that shower now. Please excuse me.” With that, she hopped off the bed and headed towards the door.

As she disappeared from his view, Spike sat up in his bed. “Mind if I join you?” He asked unabashedly.

Starlight was quick to decline his offer. “I think that’s enough fooling around for one day. Besides, you couldn’t possibly fit in my tub.”

“Oh yeah….” Spike grumbled sheepishly; acknowledging the folly of his plan.

Starlight chuckled as she unlocked the door with her magic. As she was about to leave Spike’s room though, an idea came to her, and she turned to the dragon.“I heard Twilight’s new school just opened a swimming pool though. Perhaps we could check it out tomorrow night, you know, when nopony is around...” the unicorn suggested, giving the dragon a sultry smile.

Spike felt a twinge between his legs upon hearing her proposal. “I’m so there!” He jubilantly exclaimed.

“Great! Just make sure you have a snack prepared.”

Spike blinked in surprise. He wasn’t expecting to have to bring anything at all. “A snack? Like what, exactly?”

Starlight momentarily glanced between Spike’s legs. “I think you know what.

As he followed her gaze, it took but a moment for her meaning to click, causing his muzzle to contort into a broad, toothy grin. “Well, I hope you like it cream-filled then.”

She laughed. “I think you know the answer to that,” She teased, winking. “See you there.” She then disappeared into the hallway.

Spike waited until the door closed behind her before collapsing against his pillow exhaustingly. Still smelling her arousing scent permeating the air and wafting up from the slightly damp bed sheets, he took in a good, long whiff, before exhaling with a thrilled sigh. Thinking for a moment, he reached under his bed until his claw grabbed hold of what he was searching for and pulled it out. It was a magazine, which he turned on its side and opened to the middle. A centerfold immediately sprawled out onto his lap, and he grabbed the other end of it and stared at it. It was picture of a beautiful dragoness in full, lewd display posing for a camera. He smirked as he traced his claws gently across the sublime image. “Looks like I won’t be needing you anymore. It was fun while it lasted, though,” He spoke aloud before shoving the centerfold back into the rather worn magazine and glancing at the cover. “Scales for Males,” it read, with a pictures of another sexy dragoness on the cover, albeit without any of her naughty bits showing. Then, with a single puff of flame, the magazine burnt away into a magic plume, gone for good.

He then crossed his arms behind his head and rest his eyes as he began to reminisce over all the amazing sex he just had, only to suddenly jolt upwards, his eyes wide, as it dawned on him the grave mistake he had just made.

“OH SHIT!”