Secret Of My Dragon Sex.

"Ugh! my head! what the buck happened last night?" Dusk Shine said as he felt a pounding in his head as sunlight poured in through his window and set his head screaming with morning after pains. The sun rose with a shine brighter than what most mornings brought. Prince Solaris never disappointed in starting a day that made most ponies happy to wake up to. Except if you got home late and only slept for less than a hour, and especially if you'd been celebrating a special occasion. Like your adoptive sister/assistant's hatching day. Moments such as this was what made Dusk wake up wishing he had either not over done the partying, or if just once his mentor would sleep in and give him just a few more hours to sleep.

Slowly yawning and stretching trying his best to get his aching muscles to awake, Dusk Shine stretched and Blinked a few times, before looking out the window with a smile, his pain and aches from being drunk seeming to melt away at seeing his mentor's precious sun. He turned to get off the bed and yawned. he scratched his crop of mane before trying to brush it into a somewhat presentable style. He strutted across the room to check on his little dragoness Barbara or Barb for short.

"Man that was one helluva party wasn't it Bar...Barb?" He stopped and gasped looking over to see what he thought at first was Barb, but upon closer inspection...IT couldn't have been Barb! Barb had been a little she dragon who was no bigger and a little CMC lad like Apple-buck, but the...thing he was looking at was a much larger dragoness. Almost like that lord of all dragons rumored to rule them all...some reports said it was a female dragon named Ember, others claimed her to be a male named Pyro, but that wan't important right now. Dusk shine looked at what he realized was Barb all right, but she had grown.

"Morning Dusk." Barb said as one of her scaly claws began to scratch her shapely and voluptuous hips, just one of the many things new about her. Barb's hips the night before were small and tiny, now they where slender but also firm and very tantalizing! Not helped by the fact that they tapered off on a big and bubbly ass. The night before, Barb had worn her usual pink PJ's with yellow stripes on them, but in the night she had grown right through them! the bottoms were ripped until they resembled little more than daisy dukes, same for her shirt. It was so tiny her breasts were practically spilling from them! Not helped by the fact that Barb hadn't been wearing a bra the night before. Speaking of breasts, she certainly was well blessed in that regard. Dusk only knew the bare minimum in regards to female anatomy, but if he had to guess.

"Damn, she's gotta be at least a 36...maybe 38 perfect D cups." He muttered under his breath as he lay flat on his back on the mattress as Barb awoke, he hoped her hearing hadn't improved too.

"You say something dude?" Barb said before coughing. Her normally squeaky and mildly annoying little girl voice had gotten a lot more...dulcet. Her tone was like some escort Dusk's dad had called in for him on his own eighteenth birthday, the one right before his friend Moondancer's. He said that Moon was the special somepony Dusk had been saving himself for, but that whorse tried her slow and sensuous tone to try and make him sleep with her for bits. Dusk felt guilty comparing what was essentially his little...or not so little now, sister to a common whorse, but that'll happen when you hear tones like that.

"Uhhh Just waking up Barb." He called peering over the side to get a look at her, Barb was making the sheets on her bed, Dusk suddenly felt the blood rushing to a very anxious friend in his underwear. Barb was bent over the bed she slept on her back to him. She bent with her big purple ass jutting out in his direction and shaking ever so slightly as she hummed a little tune. Dusk begged his erection to go down, sure Barb wasn't his BIOLOGICAL sister the way Shimmering Shields was, but when he got older, the blasted root in his trousers couldn't tell the difference whenever they hugged. It was arguably worse now. Dusk Loved Barb but he never in his life could imagine being...attracted to her. Then again, just a few hours ago, Barb was less Dolly Lama and more...Sheepliey Palace...'I really need to update my references when I make these analogies.' He thought to himself.

"Well hurry up...I'm making your favorite breakfast, oats and a fruit salad with fresh strawberries. And the tiniest dash of sweet cream. Cholesterol, you know? gotta make sure my little Dusky eats right." She said happily as she poured the oats into a boiling pot of light cream. 'Oh great, a second ago she was hot enough to buck, now she sounds like my mother...how does she not notice she's changed? It's now or never Dusk...just keep cool and address the situation as delicately as you can.' Dusk gulped and swallowed his pride and did his best to hid the throbbing stallion hood in his britches.

"Barb? haven't you noticed anything different lately?" He asked as he stood in the kitchen while Barb spooned the oats into a bowl and dolloped cream onto the fruit. She turned to look at him with her teeth showing in a dragon smile.

"What do you mean Dusk?" She asked setting the bowl on the table for him. Dusk face hooved and groaned softly.

"BARB! LOOK AT YOURSELF!" He held a full body mirror up to her and Barb gasped loudly. She took in her 36 (or possibly 38) D cup mounds; her longer, shapely legs, and her backside when she turned to look at it. She let out a breath of dragon fire, it was hotter and more wild than the little puffs she at best could light campfires with, and her head spines resembled a sexy bob cut. "Hey...barb? Why do Dragons have breasts?' Dusk asked as she slowly began to play with them.

"Well...I don't know...maybe they're erogenous zones if they don't serve the propose of mammals like you ponies!...Is that really the first question you ask me?! She said looking like she was about to cry. "Dusk...I'm sorry...i just...this is happening so....so fast! i'm sorry!" She cried out letting her breasts down. 'Great, as if having Barb bloom into puberty in one night was bad enough, she's...on the rag...I've got two dragons to deal with! it's Shimmer at sixteen all over again!' He thought to himself as he tried to focus.

"Okay Barb just calm down...maybe I have a book I can look up and see what to expect now that you're...a big dragon now. Dusk said as he ran over to his books on the shelves, it was when he did that Barb began to notice...something. Dusk had been only wearing his boxers from last night, he must have been so drunk that he shucked all his other clothes off in the middle of the night. He looked look quite the eye catcher: he was a little skinny and his muscles were almost nonexistent, but that just seemed to give him that cute nerdy femboy appearance. his messy bedraggled mane, giving him a slacker but studious image that blended well, not to mention his slightly short almost...mare like muzzle. She could hardly believe what she did next. Barb bit down gently on the hem of his boxers and tugged them out, she tugged until she got a good look at his backside and growled softly. She opened her snout and the underwear snapped onto Dusk's waist, making him squeak softly.

"Let's see...Draconiquis; Dremoras, dreams...nothing on dragONS!" he squeak when his underwear snapped. "What the buck Bar? Barb was in a daze, her eyes slanted and glowing green with her tongue hanging out before she shook her head and zoned back into reality.

“What?" she saw how angry Dusk was by the way he hiked his undies up, bad move. For they only outlined his full package for the mail dragon to gaze at, damn if she wouldn't mind forcing that in her mailbox...WHAT! what was Barb even?...she got nervous as THAT was a scary thought. “W-what I-" she stopped as he realized that she just gave, for lack of a better word, her older brother an undie tug and checked out his rump.

“You’re a...SLUT!” Dusk snapped as he looked disgusted with her, but suddenly he gasped and cried softly. "Oh barb...I'm sorry! please I was just...you made me uncomfortable."

Not surprisingly, Barb was more offended by his remark rather than being afraid of him, but she realized he didn't meant to call her that.

“Oh Dusk, I'm sorry...I don't know what's happening to me...hitting puberty! WHY!? WHY?!” she stood up brushing herself off and looking at her claws. Yesterday they looked like hands with little cat claws on them, now they looked like slender model's hands with long claws that were a mixture of sharp, ripping flesh hooks, and nails a mare had when Bard saw her finger her own pussy the first time he got into Dusk's porn one time. She then realized that her PJs were ripped and barely covering her: her shirt was without sleeves and barely hanging together in attempt not to expose her boulders, which she hadn't even contained in an over the shoulder boulder holder!. As for her shorts, they held on well but were above her knees and were not helped by the way her tight, pink panties (intended for little fillies) were digging into her ass and...her dragon slit. Barb tried her best to make the most out of the situation, she chuckled and said “Oh I get it,'' she started as she began to think of an insult to fire back. “You’re not used to having a mare let alone a female, touch you, isn't that right? you little...virgin?” She said sneering at him and pushing her tits together.

Dusk got red in the face. “What?! why you...big lizard! of course I've been with a mare!” Dusk said as he grabbed his crotch and tried to not flip Barb the bird. "I've gotten more pussy than Butterscotch! and I ain't talking about his stray cats either." Barb was still offended by his words.

“Hey, don’t tell me it was your big titted sister Shinny Shields! Was she you're first?” She retorted at him with a laugh.

“WHAT?!” Dusk said his anger really mounting as his horn glowed charging...some magic at her.

“I know how you feel exactly: ‘Oh Shinny please at least let me see those chesticles of yours? I promise not to touch.' “ she mocked in a singsong voice as she played with her own tits again.

Barb's fun was cut short as a wave of magic blasted her. "Try number twenty five on for size!" Barb gasp expecting a man mustache to be on her sexy femme snout. but she was confused when she felt nothing on her cheeks.

"I think you missed...bro." She said with a giggle.

"Wasn't aiming at your snout Barb." Dusk replied, which only confused Barb until she felt...itchy. She felt an itch in her tiny shorts, she reached a claw down and tugged them aside, almost instantly a poofy green nest of her green pubic hair stared back at her.

"Holy SHIT! You have any idea how awkward it'll be asking the Vera sisters for a bikini wax when you're a bucking DRAGON!" She shouted as jets of ice crystals blasted from her snout and rained onto Dusk's mane and face.

"Hey those are new...Are you developing new breath powers? I though only one type could apply to a specific dragon, either its different for females...or you must be a special breed Barb!" Dusk said his inner egghead now showing.

"Dusk?...I don't have a bucking clue what's happening to me, I don't know if I'm gonna start blowing bubbles to catch dragonflies, or lightning to make storms, but I know what I want and what I want is this." She said before planting her snout on Dusk's muzzle hard. The little stallion could only gasp and muffle his cried as the dragoness bared down in him like an amorous train. It was wrong, wasn't it? Barb was his assistant, they couldn't go through with this...couldn't they? Then again, her tongue felt so good, it was long, forked and slender. It prodded around and somehow got an upper hand over his thicker stronger pony one. As it teased the back of his throat. Barb broke the kiss as her claws Slowly tore at his shorts.

"Barb...please don't...I...I.." He felt his cock twitch softly as the ribbons of underwear fell away, finally his full size was on display.

"I know you want to try it as much as I need it...I'm...my pussy...it's burning a bit. Like I need a good cock to put out a burning inside me." She said bending down on her knees and looking up at Dusk, her claws now shredded what was left of her top. Her purple tits popped out, her green fleshy nipples hard enough to cut glass. Though she was half mad when she said it, Dusk was certain that an erogenous zone was the reason for a reptilian being like barb would have nipples. She let her long tongue out and gave his cock a long drawn out lick from base to tip. The stallion gasped at the sudden intimate actions.

"Watch your teeth Barb." He said as she only giggled and wrapped her whole tongue like a tentacle around his entire shaft! Dusk was shocked, no mare had ever had the dexterity of this caliber. Barb began to squeeze his shaft in her grip and then loosened it. The sudden tightness and wet, slippery caress by her appendage was unlike any muzzle or pussy that he'd had the pleasure of feeling. Barb mixed things up by gliding the coils of pink around his shaft, they coiled around his tube of stallion meat and stoked it. "Oh! OH Solaris Barb!" Dusk said gritting his teeth, he felt his tip flaring and he was about too.."Wait Barb slow down! I'm about to!" She snapped her tongue off him like a whip, almost instantly his cock seemed to deflate and go softy just as the jizz was about to blow all over Barb's face, she didn't want to go there just yet...maybe one of Dusk's ambitious friends deserved to do THAT kind of thing to her.

"Buck...Fuck me Dusk." She pleaded laying on her back and spreading her legs apart. Unlike a mare; Barb's vaginal lips where a lot stiffer and more like hard rubber lips. They parted ever so slightly, Barb was definitely tight. Her clit didn't 'wink' out from a clitoral hood the way a mare's did, instead it was on full display as streams of dragonness cum dripped onto her fresh sheets.

"Barb...you can only lose your virginity once, wouldn't you rather it be to...Elusive?"

"Says the stallion who lost his to his own sister!" She chuckled softly swaying her tail around.

"It was one little blow job! Besides she only did it for like a few seconds before copping out!" He shrieked at her.

"What!? Really? Your own sister gave you a...?"

"Nah, just wanted to see the look on your face...but seriously Barb, wouldn't he be the one you'd want most?" He asks as he lays over her, her strong claws sinking slightly into his fur as she draws him in.

"I need to be fucked...I think I'm in a dragon's equivalent of...heat."

"Only mammals go into heat Barb."

"I'm not some lizard anymore Dusk...now please...before I go on a rampage of wanton sexual destruction on Ponyville!"

"That was...oddly specific."

"Just shut up and fuck me." Dusk sighed and was as gentle as possible with her, though really she should have done that with him. Her tail wrapped around his waist as he entered her unbelievably, and indescribably tight entrance. His shaft was squeezed and stroked by her inner walls, he could hardly contain himself at how tight she was. Barb let out lustful growls as she bit down on Dusk's shoulder.

"AH! Barb! not so rough!" He said as she withdrew her teeth and slid her claws back into place. She relaxed and tried to just let her pony do the leg work. Dusk likewise just chalked it up to her nature, female dragons must mate roughly with their males as a survival instinct, he only hoped Barb didn't know that. Her moans and growls became more beastly, guttural. Her eyes became slits again as she flared her spines and her tongue lashed at him. Dusk was scared a bit until he felt a dampness soaking his thighs, Barb had just had her first orgasm.

"Don't stop...please! Don't STOP!" She begged throwing her head back and snarling as her scales began to sweat (somehow) and her chest heaved in heavy gasps. Dusk was getting close himself, a familiar pressure began to build up in his lower abdomen and balls. His stallion hood began to flare and throb as he shut his eyes and grit his teeth together hard.

"Barb! I...Can't hold it anymore!" He shouted.

"Please cum Dusk, please cum!" She begged burying his face in her breasts, the feeling of them on his muzzle was enough to drive him past the point of no return. Dusk held her close, her scales felt like they were burning hot to the touch as she let out a jet of bright green dragon fire. His seed shot in stream after stream into her crucible, it burned up trying to cool her desire, futile pathetic pony spunk. He rolled over seeing stars and feel right back to sleep, a dreamy smile on his almost comatose like face. Barb huffed a few puffs of smoke before belching up more fire, it didn't even faze her stallion an inch.

"Typical, you get off and all you wanna do is roll over and sleep. the least you can do is eat the breakfast I made." With a huff she stored the oats in the fridge and scarfed the fruit salad down, an acquired taste for her species but a sprinkling of sapphire salt made it more palatable to her. Barb looked her clothes for the best thing to throw on. Almost all her girl clothes were too small and even if she could squeeze into them, they showed WAY too much scale for her to go around town showing...then it occurred to her, that's exactly what she'll do.

'Tight top, some jean shorts that ride up my hips and a thong digging into my ass and not a shred of clothing more.' She thought to herself as her eyes began to glow again. 'really drive all those horny studs wild with what they can't have. I may like to play with my prey, but I"m not some harlot that's easy to lay with.' she added admiring the way her top just barley held back her bra-less orbs. 'I want you're little friends to see me Dusk, maybe they can satisfy me where you weren't stallion enough to...maybe.' she concluded heading out the door to the unknown, her eyes slanted and glowing; her spines flared and sharp looking, and her voice like a sultry temptress if not a little growly and hissy as she spoke.