Author's Note

[NSFW] [Oral] [Injections] [F/m]
Characters: [Button Mash] [OC]
By Eu Vou!

[NSFW] Senses by Eu Vou!

Button Mash hated go to the doctor to get his flu shots. His usual doctor was stern and ready with his hooves The usual nurse was an obese mare that made the ground tremble at every step and her voice resembled a crow's call, rather than the voice of a pony. As for the shots, they were painful when they pierced the skin, the entrance points kept aching for days on end after the injection, and, considering how often he had gotten sick after receiving a shot, completely useless.

"Mooommm, can't we leave?" Button whined while sitting on a gray seat in the waiting room. Button's mother sighed and rolled her eyes.

"No, Button, we can't because I have already made the appointment with this new doctor. It's be rude to cancel it. Also, you really, really need to get the jab."

Button Mash whined as he pouted. "But I get jabbed every year, what's the difference now?"

"I meant for your tetanus shot, Button." Button Mash's mother deadpanned. Button was going to answer, but, before he could do so, the door of the studio creaked open, revealing a light red unicorn stallion with a green mane streaked white.

"Őn felebaràt, kis ur..." he stopped mid-sentence, shaking his head. "Gah! Sorry, I meant to say that it's the turn of Button Mash."

The colt, still a bit baffled by the language used by the pony that asked for his presence, sighed and followed his mother inside the studio.

"Here, take a seat, while I quickly discuss with your mother," Button looked to the source of a new voice and saw a white mare with long, straight, auburn mane, wearing a green coat, gesturing towards the examination table. Not wanting to hear what was going to happen to hm in a few minutes, Button obeyed and lied down on the examination table limply, trying his best to ignore his mother and the doctor until their words stopped flowing and he heard the door being opened and closed, at which point he turned around and saw his mother.

"Well," the doctor said, walking next to Button "now it's time to start off." After writing down some things at the desk, the nurse took a rolling tray full of vials and several packs of vacuum-sealed syringes, yet to be opened. Button shivered at the sight of so many syringes.

"A-are... those all for me?"

"What do you mean exactly?" The doctor said, before unscrewing the top of a vial full of transparent-yellow liquid, while the nurse opened one of the syringe packs with her magic.

"A-are a-all t-these syringes going t-to be... y'know... used on me?" Button said, trembling even more, thinking about the pain he would suffer soon. Apparently, that amused the mare, because she chuckled softly.

"No, silly, I need just five of them," she said, taking the syringe in her hoof to immerse it in the vial and draw the liquid through the needle into the graded cylinder until it was half-full. The nurse quickly took some cotton and a small white bottle of disinfectant from under the tray with his magic, unscrewing the top of the bottle and absorbing some of the pinkish liquid with the cotton.

"Not that you will care about how many you'll have, or that you will feel anything at all, after this little pinch." That said, the doctor put the syringe in her mouth briefly, letting the needle shine against the natural sunlight coming from the window. Button curled up and trembled, not quite understanding what was going on and too scared to ask.

"Kèrem, uncurl and lie on your back," the nurse instructed Button, whom, despite that fact that such a position made him vulnerable, nodded and, still shaking, turned around on his back, quickly trying to cover his immature stallionhood with his short tail. Shortly after, the doctor came even closer to the bed, and the nurse started to rub the cotton delicately over Button's small nutsack. Button twitched a little.

"Uh-hu, what are you doing?" He asked while blushing softly at the sensation of the disinfectant begin rubbed over his family jewels. The mare smiled, spun the syringe around with a hoof trick, then she raised Button's ballsack up a bit before slowly inserting the needle in his right testicle.

Button was going to scream in pain, but, before he could do so, the nurse had already put a hoof in his mouth, forcing the colt to squirm around and whine softly to express his pain. Slowly but surely, though, Button felt the pain wane, to be replaced by a numb pleasure and a tingling sensation down in his genitals, Once the nurse had removed her hoof from Button's mouth, Button raised his head and looked at what was happening.

After the doctor applied an adhesive bandage over the entrance point, Button's testicles slowly but surely grew in size, as it did his sheath. Button stared until the growth stopped, at which point his genitals had graduated from the size of a smaller-than-average average colt Button's age, to as big as that of fully-grown stallions.

"Uumm... nice?" Button said, the pleasure vanishing with the previous pain, replaced by a vague tickling sensation in the balls and a sense of throbbing in the sheath "but what was the point of it?"

"You'll see soon," the doctor said with a smile, as he gestured to the nurse, pointing at Button's ballsack. "The nurse will now do something that will ease your pain."

Before Button could react in any way, he saw the nurse swiftly licking his balls and sheath, then lowering himself to give a raspberry to the colt's enlarged balls. Button Mash felt a tickling sensation pervade his genitals, the throb getting stronger and stronger, until his cock extended out of it. Noticing that, the nurse licked from Button's balls, slowly up the sheath, and over his penis.

Button felt better than he’d ever felt before as the nurse licked his penis slowly, sometimes kissing it, sending a surge of pleasant tingling up his spine. Button's tongue lolled out, he drooled, and his penis expelled what appeared to be semi-transparent liquid.

Soon, the nurse arrived at the top. Enveloping the erect, hard cock in her warm mouth, the nurse started to suck. Button completely lost any rational capability; he howled, shrieked, cried in pleasure, shaking while he felt his penis expel loads upon loads of what Button thought was urine. But he didn't care he had peed in the nurse's mouth, not right now; he was going to deal with that later.

When the nurse disengaged his dick, Button Mash was panting and blushing heavily.

“So, when do you start giving shots?”

“Already done while you got a blowjob,” the doctor said, pointing at Button’s bandage-covered, left front hoof.