Author's Notes:

Characters: Starburst (Star), Turquoise Blitz (T) [click names for character bios]

Tags: Sex, Slice-of-Life

Triggers: Heat/Estrus, Well-Endowed stallionhood, Cum Inflation, Blowjob, and surprisingly stretchy orifice.

It was that time of year again, a time that every young mare has to go through. For Starburst it was quite possibly the worst five days of her life. Summer had just started, and with the start of the season came the inevitable time of estrus, when a mares and young mares alike feel an uncontrollable urge to go out, find the nearest stallion, and rut until their needs are satisfied. The “need” in this case was for the stallion to impregnate the mare. Of course, over the many, many years, mares have come up with various ways to control their sexual urges during estrus.

Some will resort to seeking out other mares who are in heat as well and have sex, which definitely helps relieve the urge and brings satisfaction as well. Others go for the extreme and conjure fake members with magic in order to simulate the same sensations. The remaining few either throw themselves into their work during their time of the year or just flat out lock themselves up until it’s over.

Starburst experienced her first heat when she was twelve, having hit her earlier than most fillies her age. She had no idea what was wrong with her, all she could think about was the burning sensation between her hind legs, and the insistent need to have something in her fillyhood. She didn’t know what she wanted in there, but unfortunately, her answer came to her.

It was during her first heat cycle that Starburst’s cousin, Valiant Heart, had come to visit her in Canterlot. Star always looked up to and admired her older cousin, the two of them were close, which was probably why her strange urges lead her to believe that Valiant was cute. At one point she couldn’t take it anymore and the young filly jumped Valiant, surprising the young stallion. Thankfully, Star’s mother, Twilight, and her aunt, Cadance, were able to stop Star before it went any further.

Twilight had talked to Starburst about what feeling like that meant for mares during certain times of the year, and that it wasn’t a bad thing or that it meant she was sick. Thankfully Valiant and Star were able to keep their relationship intact. Starburst swore to herself that she’d never let estrus get the better of her like that again!

For the past three years Starburst had thrown herself into her training, in preparation for the day when she would eventually join the Royal Guard, although some thought it absurd of a Princess of Equestria to join a military organization meant to protect the crown and the citizenry. It proved helpful during her heat cycles, during those times was when Starburst trained her hardest, pushing herself so far into exhaustion that she didn’t even have the strength think about such things. And so far it had been working, until…

“Star, honey, are you sure you want to do this?” Twilight asked.

The young pegasus mare was currently in her room, filling a suitcase with some of the essentials. She gave a long, bewildered sigh before turning to her mother.

“I have to do this Mom; I can’t be here anymore while I’m like this…”

“Just because you had a moment of weakness doesn’t mean you have to exile yourself.”

“I almost rushed Illusion, Mom! Illusion! Claire’s coltfriend! All I could think about was following him, waiting till he was alone and then…” Starburst bit her tongue, unable to get the last words out, or rather; she didn’t want to say it for fear of going off again. “I can’t be around this castle with all these Royal Guard stallions! If I was desperate enough to go after Illusion, what makes you think I won’t go after one of them?! They can’t refuse me since I’m a Princess!”

Twilight couldn’t argue with Starburst there, true the Royal Guards would try and resist Starburst, but in the end she was a Princess and if she gave them an order, it was their duty to fulfill it. Such was the training of a protector of the crown and country.

“Alright, but instead of someplace too far, go to Ponyville. Stay in the library for the time being. You have, what, three more days before your heat cycle ends?”

Starburst couldn’t help her face from turning red. Although it was something that all mares went through, it was still embarrassing to talk about such things with her mother.

“Y-Yeah, just three more days, and Ponyville’s fine. If anypony asks I’ll just say I caught a cold or something and I came down there to get over it faster.”

Twilight walked up beside her daughter and gave a gentle nuzzle against the cheek. Starburst enjoyed the contact of her mother’s cheek, but felt shame when it sent a pleasurable jolt down her spine.

Damn heat! I can’t even enjoy a simple gesture of affection from my own mother without my body translating it into something sexual?! Ugh!

Starburst quickly pulled away, giving her mother a sheepish smile. “I’ll head to the train now…Could you, uh, walk me there? I don’t really trust myself right now…”

“Of course I can, but there’s one thing I want to do before you leave.”

“What’s that?”

“I want to cast a diagnostic spell on you. For some reason your heat cycles seem to be a little more intense than mine were, and even more so than Nidra’s.”

Starburst cringed, of all things she didn’t need to know, it was when her best friend was in heat. The young pegasus mare stood still before her mother, allowing her to cast the spell. Twilight’s horn glowed brightly as a wave of magical energy settled over Starburst, undulating up and down in waves. After a minute, the spell ended and Twilight smiled warmly at her daughter.

“Well for right now you’re alright, but I’ll take the results and find out more later.”

Since Starburst arrived in Ponyville she had made good on her promise to stay inside Golden Oaks Library. She kept her friends away, under the ruse of having a cold and needing bed rest. For two days Star had kept her heat at bay, exercising when she could, reading books, and as embarrassing as it was, clopping.

Upon the third day Starburst was reaching the limit of her endurance, she didn’t want to lose to her sexual urges, she didn’t want to go out and rut with some random stallion or worse one of her friends! It was the middle of the afternoon, or maybe it was near night? Starburst couldn’t tell, and really, she couldn’t really give a damn.

The petite mare was lying splayed out on her bed, her right foreleg resting against her forehead. She was panting heavily, her large wings flared out and stiff with arousal. Sweat beaded down her body, her marehood was dripping wet, having just finished masturbating for the fifth time that day. But it wasn’t enough anymore, it was like her body knew it was the last day of her heat cycle and it was doing everything in its power to force Star out the door. A considerable wet spot had formed underneath her flanks, her tail having been soaked from her earlier orgasm.

“I…I can do this! I can make it till morning! It’ll all be over in the morning!” Starburst reassured herself. “Just need to think about something else – anything else other than a stallion’s dick!”

Starburst tossed and turned in her bed, the burning sensation between her legs was growing stronger, and lust was quickly filling the rational part of her mind, the part she so desperately tried to hold onto.

“I don’t need to leave, I don’t! I’m not weak, I can resist, I don’t have to go out and find a stallion to rut with! I don’t even need to find another mare to satisfy it! Yeah, yeah! I’m Princess Starburst! Future Captain of the Royal Guard! I’m stronger than my urges, I –!”

For a moment the image of herself being mounted by a stallion flashed through her mind.

“FUCK IT I NEED TO FUCK!”

Starburst jumped out of bed and was about to make a beeline for the front door. But the sound of thunder stopped her in her tracks, followed by the heavy downpour of rain over the treehouse. Starburst made her way to the closest window and looked outside. The sky was filled with dark gray clouds, with lightning flashing, thunder roaring, and wind howling, it was a powerful storm, and Starburst couldn’t help but feel a great sense of relief wash over her.

“Oh thank Faust!” Star exclaimed. “It’s too windy for me to fly, and that lightning is dangerous so that’s a definite no-no!”

Starburst couldn’t help but do a little dance of happiness, knowing that some higher power must’ve taken pity on her and had the pegasi schedule a massive thunderstorm. Now she had no choice but to remain inside till morning. Star ended her little dance and skipped merrily to the kitchen for a quick bite, to Tartarus with how girly it was, she couldn’t be happier.

“Looks like luck is on my side tonight.”

Just then Star heard knocking coming from her front door. She ignored it at first, thinking that it might’ve been some debris hitting the door. But the second time the knocking was more rhythmic and not the random strikes of windblown debris. Cautiously, Starburst turned around and slowly walked to the front door. She adopted a fighting stance, ready to take on whoever it was behind the door, she pitied the fool pony who thought it was a good idea to rob her.

“Who is it?” Star asked.

“It’s me, T, can I come in Star?”

And then Star realized that that higher power she thought was looking out for her was actually one big, gigantic, sadistic, son of a bitch.

Turquoise?! No…Nonononononononononono – NO! Not Turquoise! Okay, just calm down, it’s just Turquoise. He’s practically your cousin, just keep that in mind!

Starburst took a deep breath and opened the door, standing to the side to allow the large dracony stallion to enter the library/house. Starburst quickly closed the door, pushing against the wind as she slammed it shut. Once having won her little skirmish against the wind and door, Star turned to her guest and froze.

Turquoise was a big stallion, naturally bulky and muscular, with well, turquoise green scales. He fanned out his two large membrane wings, giving them a few light flaps to shake the rain water off of them. His crystal blue eyes, filled with strength and kindness, looked back at Star; he then smiled that kindly smile that he always showed everypony he met. Starburst couldn’t help her heart from pounding in her chest, despite the numerous times she had seen the stallion, both growing up and when visiting Ponyville, and she was certain that this was the heat talking, but he was really handsome and hot.

“Sorry to barge in like this Star, that storm happened sooner than I thought,” said Turquoise.

Starburst shook her head, snapping herself out her self-induced trance. “Oh, it’s…it’s no problem! Um, why were you in the storm in the first place, exactly?”

Turquoise moved towards the fire place, seeing that there was some tender there; he blew out a small fireball and lit it. He then sat by the fire, letting the heat evaporate the water off his scales and dry him off.

“Funny story, I was over at Annie’s, helping her out with some stuff here and there. I saw that the weather was going to get bad and decided to stay over so I could keep her company, since Ms. Fluttershy was out at that time. You know how she gets jumpy when the thunder crashes, what with her sensitive hearing and all.”

Starburst nodded.

“Anyway, Ms. Fluttershy showed up not ten minutes later after I decided to stay. I didn’t want to put them out so I went ahead and left. Thought I could beat the storm back home, but well, you can see how well that went.”

Starburst knew that Turquoise was a strong stallion, but his flying ability wasn’t on par with hers or Prism’s. She looked towards the window again, seeing that the storm hadn’t let up in the slightest since it started. She couldn’t have Turquoise stay with her; it was dangerous for her and him. There was so much at stake right now, what with Turquoise involved with Anthea, and of course his usual obliviousness to certain things, like say a mare in heat. It was just a bomb waiting to go off. Plus, there was the added factor that Turquoise was practically her cousin, since her mother raised her Uncle Spike from when he hatched.

For a moment Star briefly contemplated telling him to leave, she’d look like the biggest jerk for doing so, but it was better than telling Turquoise that she was in heat and was afraid she’d force herself on him. But the howling winds and strong bursts of thunder made that option wither with each passing second.

“Y-You can stay till the storm lets up, but you’re staying down here!” Star ordered.

The sudden seriousness in her voice made Turquoise jump a little. The young pegasus mare was never hostile towards him.

“Um, okay, why’s that if you don’t mind me asking?”

“Because I’m sick and I don’t want you catching what I have,” said Star.

“Star, you do remember that I have a crazy strong immune system, I’m never sick. In fact, if anything, I’m the best pony to ask for help when you’re sick.”

Starburst face hoofed herself. Duh Star, he’s the go to stallion whenever anypony’s sick! For Faust’s sake, he took care of you more than once when you caught something!

“Now that I think about it, how come you haven’t asked me to look after you?” Turquoise asked.

“B-Because, it wasn’t a big deal, it’s not like I have the feather flu, it’s just a cold. Standard OP of bed rest and liquids, I didn’t need your help for that.”

“O-Oh, sorry Star…Guess I can get a little overprotective with family just as much as Annie,” said Turquoise while rubbing the back of his head nervously.

Starburst officially hated herself now; the big guy only cared about her wellbeing. And here she was throwing his concern back into his face like a cheap rag doll. Even though he was smiling, Star could tell that her words hurt him a little. She decided to end the conversation before she said something she’d might regret.

“Look, T, just sleep down here. Don’t come upstairs for any reason! No matter what you hear! No matter what I say! Got it?!”

“Star why –?”

“GOT IT?!”

Turquoise’s eyes went wide as Starburst flared her wings and stared him down, using her special talent of intimidation. The dracony stallion quickly nodded his head in compliance with her odd request.

“Good…‘night.”

That night Turquoise laid curled up by the fire. Even though Starburst had said to stay away from her and to stay downstairs, he couldn’t help but worry for the little mare. She was always pushing herself to the limit, and too often than not, Star would collapse from exhaustion and be passed out for hours before she awoke. Though he admired her determination, all that stress couldn’t have been good for her body. Exercising was good for the body, but if pushed too far it made it easier for a pony to get sick. And then there were the strange sounds coming from upstairs. He couldn’t make them out too well since Starburst had her door closed, but it didn’t sound pleasant, in fact, it sounded almost painful.

Several times did the dracony stallion try and sleep, but his worry won out in the end. He knew that Star would no doubt tear him a new one, and quite frankly he knew she wouldn’t hurt him anyway, Turquoise made his way up the stairs as quietly as he could. He opened the door to the upper level of the library and peeked inside. Something strange smelling hit his nostrils the moment he poked his head in. The air was thick and heavy, a musky smell permeated the room. For some reason it wasn’t at all an unpleasant smell, it was, dare he say, arousing. Turquoise shook those thoughts from his head.

It’s just probably because Starburst didn’t open a window when she was exercising or something. Just smelling sweat, that’s it.

“Dammit, why won’t it stop!”

Turquoise’s ears picked up on the sound of Star’s voice.

“Why can’t I get him out of my head?! I can’t do that with T, I can’t!”

There was desperation in Starburst’s voice that made Turquoise’s concern overpower any doubts in his head. The dracony stallion quickly made his way up the second staircase to the loft where the bed was.

“Star I know you said I shouldn’t be here, but I’m worried about you! And I just want…to…”

Starburst and Turquoise were now staring at each other with wide eyes. Star was lying on her back, a hoof pressed between her swollen pussy lips as her love juices flowed freely. She was on full display for the stallion, and Turquoise was getting a complete eyeful. He quickly averted his gaze, eyes downcast as his face turned completely red.

“TURQUOISE?!! WHAT THE HAY ARE YOU DOING HERE?!!”

“I-I’m sorry Star! I didn’t know you were…uh…doing that! I mean, I shouldn’t be so surprised, it’s not like you don’t have needs too! I know Annie says that she sometimes does things like that – but that’s beside the point! I’m really, really sorry! I should’ve stayed downstairs but I was worried about you and…Why are you looking at me like that?”

Turquoise watched as Starburst removed her hoof from her marehood, giving T a good look at her winking slit. She then rose up on all four hooves and slowly walked towards him. Her eyes were fixated on something, Turquoise followed her gaze. At first he thought she was looking straight at him, but in reality she was staring at something underneath him. Turquoise eventually felt the very thing Star had her eyes on, now noticing his growing stallionhood exiting his sheath and becoming erect.

“STAR THIS ISN’T WHAT IT LOOKS LIKE! Okay it’s exactly what it looks like! B-B-But’s natural! If this was the reverse I’m sure you would feel kinda aroused or something! I never would’ve let this happen! Ugh, that was dumb! It’s not that you’re not cute, I’m not trying to say that, any stallion would be lucky to have you and – and – WHY AREN’T YOU SAYING ANYTHING?!”

“Turquoise…”

“Y-Yes…?”

“You talk too much.”

Before Turquoise could say another word, Starburst leaned up on the tips of her hooves and pressed her lips against his. She pushed her tongue past the lips of the surprised Turquoise, allowing her access to his mouth. She could feel his forged tongue, the pointy dragon fangs, and the warm saliva that dripped inside. She continued kissing the stunned stallion passionately, feeling her marehood wink faster as if crying out “FINALLY”. Starburst broke the kiss, looking up at the stallion with a half lidded, sultry gaze. A gaze that Turquoise didn’t think Starburst could make, it was a mixture of intimidation and manifested sexuality all in one look.

Star took this moment to knock Turquoise’s legs from under him and sending the hulking stallion falling onto his front. Turquoise rolled onto his back to try and right himself, but that proved to be his fatal mistake. Starburst quickly pounced on the downed dracony stallion, pressing her body against the well-endowed stallionhood. Turquoise went stiff as a board.

Starburst was lost in a haze of her own lust. She had speculated that Turquoise must’ve had a rather large member, seeing as how big he was height wise to average stallions. But she wasn’t expecting anything like this. His penis nearly came up to his chest, and the girth of the thing, Starburst could almost wrap her body around it. The flared tip of his penis resembled that of a spade, making his phallus look akin to a spear, which was very apropos seeing as she wanted to be skewered by this mammoth dick. She could feel Turquoise squirm underneath her, trying to regain enough of his senses to try and get her off him.

She knew the stallion was physically stronger than her, being half-dragon and all. But she was quicker. Starburst began grinding her marehood against the erect phallus beneath her, sliding her parted labia up and down his shaft. She shivered at the feeling, the pulsing blood that ran through it, as well as the heat warmed her body even more.

“S-Star…what…what are you doing…?” Turquoise grunted.

Star didn’t answer, she didn’t even hear him. All she could hear was the pounding of her heart against her rib cage, and the strong musky smell of T’s stallionhood. She admitted, she never knew what a stallion’s dick would smell like, she doubted it was pleasant, but right now it was the best scent in the world to her. Starburst smiled devilishly as she continued to drag her marehood further up his penis, coating it in her slick juices.

Turquoise could feel the intense heat radiating from Star’s marehood, and the love juices that flowed from her pussy only served to spread that warmth around it even more. He was also aware of her his penis pressing between her breasts, hugging his penis and sending even more waves of pleasure up his spine.

Starburst crawled up more towards the tip of Turquoise’s penis. She could see that the head was already dribbling with pre-cum. She often heard from the maids at the castle, in passing, about the times they had sex with their coltfriends. She recalled one maid speaking of a time when she let her coltfriend put his penis inside her mouth and how she licked and sucked on it till he cummed. Starburst couldn’t imagine doing something so disgusting as having a stallion ejaculate into her mouth, tasting his spunk, and then swallowing it. It was so lewd, so gross, and such a turn on right now. She just had to find out what it was like; her body craved the taste of a stallion’s seed.

Turquoise let out a loud gasp when he suddenly felt something wet graze the tip of his stallionhood. He looked down and saw that Starburst was starting to lick the head of his rod, tasting the pre that continued to dribble out from her ministrations. Turquoise raised his forelegs, extending his claws in preparation to get Star off him. As if sensing his intentions, Starburst opened her mouth and took the head of T’s penis into it, causing him to slam his forelegs back onto the wooden floor as a new sense of euphoria hit him.

Starburst swirled her tongue around T’s member, sucking on it as if it a little before bringing more of it into her mouth. Star felt the tip hit the back of her throat, she knew wouldn’t be able to get anymore of this monster to go down; most likely she would choke to death on it before she had any kind of orgasm. So she concentrated her efforts on the tip, bobbing her head up and down, lost in the taste of T’s thick cock. She made up for not being able to take it all in by continuing to rub her body up against it, matching her bobbing motions in time with sliding her marehood over the rest of his girth.

Turquoise dug his claws into the wooden floor, feeling a pressure build within his balls. He couldn’t let it happen, even if this was only oral, cumming in Star’s mouth was something he couldn’t let happen! No matter how good it felt! Turquoise was still having a hard time believing that this was even happening, he kept hoping that this was all some sort of freaky wet dream and that he’d wake up right next to Anthea, upon which he would be apologizing profusely. But knowing Annie, she’d probably say it was fine and that it was just his mind’s way of relieving his pent up sexual frustration.

But that wasn’t the case, no, this was happening, this was real. Starburst was in fact giving him his first ever blowjob, and bringing him very close to cumming inside her mouth. The lewd suction sounds from Star’s bobbing increased as she ground her pussy harder against his cock, the sounds, the smell of her marehood, the feeling of her winking pussy, it all became too much for him.

“STAR STOP! I’M…I’M…!”

Starburst felt his whole cock bulge, and not too soon after, her mouth was flooded with an enormous amount of cum. She quickly began to swallow it, drinking down the torrent of spunk that continued to pour from Turquoise’s cock. Star could feel the thick globs slither down her throat, filling her stomach with each suck. It was salty, as expected, but not at all unpleasant, she attributed that to the heat. Soon she couldn’t keep her mouth on it any longer, releasing the head of his penis with a loud pop and letting the last couple of spurts spill onto his chest. Star gasped, taking in a deep breath after having chugged down so much of his seed. She panted heavily, enjoying how full her stomach was from the cum she had just swallowed. She gazed upon her mate with a mixture of adoration and lust. But that’s when her heart sank.

Turquoise had a look of guilt and shame upon his face, keeping his eyes on anything other than Starburst. She quickly got off of T and back peddled till she hit the wall behind her. Star plopped onto her rear and looked upon herself in horror.

“Oh no…Turquoise…what have I…”

“Starburst…why did you…?”

Tears started to well up in Star’s eyes as she hung her head in utter shame at what she had done to Turquoise.

“I…I know this doesn’t excuse anything I’ve done, but, T, I…I’m in heat!”

The dracony stallion slowly turned his gaze back onto Star, a hint of skepticism in his eyes. “In heat…?”

“That’s why I came to Ponyville, why I locked myself in here for the past three days! I was trying to avoid running into any stallions! I almost jumped Illusion back home and I didn’t want to risk that again! So I came here to keep that from happening, I almost broke down completely until that storm hit! If it hadn’t I would’ve tackled the closest stallion and brought him back here to rut! But then…you showed up at the front door…like some cruel joke…You and Annie probably haven’t even done half of what I just did in the time you’ve been together have you…?”

Turquoise shook his head, confirming Star’s worst fears. She had taken away what should’ve been Annie and T’s firsts. She not only betrayed her friend, but made Turquoise involuntarily cheat on his fillyfriend. The gravity of what she had done fell upon Starburst, literally making her collapse onto the floor and burst into tears.

“I’m sorry! I’m so sorry! Turquoise – before I lose it again – take me to the basement!”

Turquoise got up into a sitting position and looked at Starburst with shock. “What, why would I do that?!”

“Because I want you to lock me in there until morning, this the last day of my heat cycle and by morning I’ll be back to normal! Even though I feel like a total piece of shit right now, I still want you to fuck me senseless! So just drag me down there and lock me in! I don’t want to hurt you or force you into having sex with me! Please!”

Turquoise was torn right now. On the one hand, he should be furious with Starburst; she forced herself onto him and made him cum, even knowing that he was with Annie. But on the other hand, he pitied Starburst, he couldn’t imagine being in that kind of state. He understood the reason behind it; Annie had described her own estrus in quite graphic and vivid detail. Remembering how his fillyfriend told him that the urge to mate was so strong that it could turn the most sensible and intelligent mare into a raging, hormonal slut, with nothing but sex on the brain. Granted stallions had sex on the brain too, but with estrus, inhibitions and rationality were thrown out the window. So…he couldn’t completely blame Starburst for what she had done.

With that in mind, it hurt his heart to see her like this. She was always so strong, so confident, and now she was reduced to this, against her will. Turquoise looked down at himself, his cock was apparently half-erect. His own body was reacting to the fact that Starburst was in heat, even though he did like the ecstasy of cumming into her mouth, he at least made an attempt to stop it from happening. He couldn’t let her suffer like this for the next – T looked at the clock – eight hours!

She barely lasted this long, she’ll go insane if I lock her in the basement………………Annie, I’m sorry, I can’t let Star suffer like this, she’s our friend and my family.

Turquoise got up and walked over to Starburst, he lightly touched her shoulder, causing her to flinch from the touch.

“Star…I’m not mad…and I-I want to help you with your heat.”

Starburst looked up at Turquoise; his eyes conveyed the same kindness that they always had, even after what she had done.

“T…T no, you can’t! What about Anthea! We haven’t gone that far yet, we can just forget about all this right now and never speak of it again! Any further and…and…” Starburst could feel the itching, burning desire between her legs. Turquoise was freely offering himself. Her body cried out for her to just shut up, turn around, lift her tail, and let him go to work. “I don’t know how much longer I can keep myself in check, T, please!”

“Star…” Turquoise leaned down and kissed Star on the forehead and gently stroked her mane. “I want to help you, I care about you. You’re just as important to me as I am to Annie, and she is to me. Besides…a-all you really need is for us to…*gulp*…have sex, you don’t need for me to actually cum inside you, so long as I pull out in time we’ll be fine, right?”

Starburst thought over his proposal, true she did want to be rutted, and so long as that urge was satisfied, cumming inside wasn’t exactly needed.

“You would do that for me…T-Turquoise…?”

T nodded his affirmation.

Starburst wanted to tell him just how much she cared about him, that he was willing to do this for her. And honestly, she probably couldn’t have asked for a better partner, at least it was somepony she knew, and one who was caring enough to put her needs first. Star leaned up on the tips of her hooves and kissed Turquoise lightly on his lips, at first he was surprised, but he recovered from it. He had experience kissing mares who were shorter than him, so he leaned into it and made it easier for Star so she wouldn’t have to strain herself to meet him.

When she ended the kiss, Star gave him a very sultry and seductive grin. She fanned out her wings a little as she made her way to the bed, swishing her tail back and forth enough for T to see her winking slit. The dracony stallion instantly felt his member go from half erect to full mast just from seeing that. Turquoise was often kept away from Annie during her estrus cycles, of course he knew what that entailed for a mare, but it was all just talks and anatomy books, seeing the real thing in front of him was completely different. Not to mention the scent, Star’s musky scent was all over the room, emanating from her marehood. She wanted him, now.

Turquoise never considered Star to be a potential romantic interest. They were, in a way, related, so he never had such thoughts about her. But seeing her now, giving him a lusty sideways glance as she stepped onto her bed, it was quite enticing. Star assumed the position, raising her plot and moving her tail to the side, giving T an unobstructed view of her pussy. She lowered the upper half of her body to the mattress and waited for Turquoise to do the deed.

She could hear Turquoise’s hoofsteps as he made his way towards her. For a moment she felt a slight panic grip her heart when the mattress squeaked from his weight. She was really going to let him do this; Turquoise was really going to have sex with her right here and now! What would happen if Annie found out?! How would this affect their relationship?! Would they break up because of her?! What would happen if this ended up with her getting pregnant?! How would she explain this to her parents?! To Turquoise’s parents?! And Claire…there might be blood…

Before Starburst cloud make any other decision, she felt T begin to mount her. Her wings and back stiffened up the moment Star felt Turquoise’s stallionhood graze her hot sex. There was a moment of hesitation that made her wonder what was wrong, she looked up and saw that Turquoise seemed unsure of himself.

“If you’re worried about experience and all that, I wouldn’t really know if you’re bad.”

“N-No it’s not that…It’s just…”

“Just what?!”

“You’re…uh…small.”

Starburst deadpanned. “Yeah, I know, I’m short. I’m a small, big winged, mare.”

“Y-Yeah, and because of that I’m afraid right now…”

“Afraid of what?”

“What if I hurt you…? I mean, I am kinda big down there, and your, ahem, marehood…What if I’m too big for you, I could seriously hurt you Star!”

Honestly she hadn’t considered that. In her rush to want to have sex Star had forgotten how substantial the differences were in their body sizes, more specifically, the size of Turquoise’s dick in comparison to her pussy……Screw the consequences!

Starburst bumped her pussy up against T’s flared head, “I can take it! So just do it already! Don’t think about!”

Turquoise was still hesitant, but Starburst grinding her nether lips against the tip of his penis made it hard to think straight. So, positioning himself carefully, Turquoise pushed the tip forward. Starburst gripped the bed sheets as she pushed back, helping to get his stallionhood inside her. The dracony stallion grunted at the same time as Star, and with a wet pop the tip made it inside.

“AAHAHA~”

“Star are you alright?!” T grunted.

“Y-Yes! I just – I just didn’t think it feel this good~” Star wiggled her rump a little, adjusting herself to the size. “More, push it in more!”

Turquoise obliged the young mare beneath him, slowly inching his dick into her hot pussy. It was tight, almost vice like, but it strangely felt way better than he expected. Star’s marehood continued to stretch in order to accommodate his large dick as more and more slid inside. Star could feel his phallus push against her inner walls, creating a slight bulge that showed the progress of his dick submerging into her depths. T stopped when hit something inside of her.

“W-What is that I’m hitting?”

“Don’t care, just push through it!”

“Are you sure…?”

“TURQUOISE BLITZ I SWEAR IF YOU DON’T START FUCKING ME NOW, I WILL BREAK OFF YOUR MONSTER DICK AND FUCK MYSELF WITH IT!”

That was all the incentive he needed. Turquoise did as Star said, pushing the tip of his dick straight through the wall that prevented him from going further. With a quick thrust, Turquoise penetrated through Star’s cervix, bottoming out in her womb. Only half his penis was inside her, but it did the trick. Star threw her head back as her pussy spurt out long streams marecum over his dick. Turquoise felt the walls of her cunt start to contract around his member, he held on, trying not cum from Starburst’s orgasm.

“OH GODS! That felt so much better than when I use my hoof! Oh~ Please T, start moving!”

Turquoise drew back a little, sliding his dick out of her womb, stopping at the right moment to keep his flared head inside her. He then thrust back inside Star, hitting her deepest parts yet again. Star let out a cry of ecstasy from the thrust, and every thrust after. T’s tempo was slow and steady, easing Star’s pussy to adjust for his size. He was enjoying this more than he thought, her wet inner walls, and the intense heat therein, it all blended together into a great sense of euphoria that he had never known before.

“S-Star, you feel incredible…! I…I…!”

Turquoise started to pump his hips faster, still trying to control his strength and not full out destroy her internal organs. With each thrust Star was being sent into higher states of pleasure, letting her primal instincts of lust to take over and allow herself to indulge in this wonderful feeling. Star’s tongue lolled out of her mouth as she continued to get pounded by the dragon on top of her. The two ponies let themselves drown in their first times, not caring in the slightest that T’s dick had bulged a bit, or that there was a growing pressure within his swollen balls.

“Star I think I’m going to –!”

“Do it! Cum inside!”

Turquoise gave Starburst three long and powerful thrusts, slamming his stallionhood as far as it could into her on the third. Both T and Star let out cries of bliss as globs of thick stallion cum poured directly into Starburst’s womb. Star’s belly began to distend as Turquoise’s dick spurted out more and more of his seed, some of it leaking out of the corners of her tight pussy as her own orgasm rocked her body. A minute or two passed before both the stallion and mare felt their dual orgasms end. Starburst no longer had the strength to keep her lower half raised as her hind legs finally gave out, the only thing keeping her up was T’s slowly softening dick still inside her. T carefully pulled out of her with a wet shclick sound.

When he did, a steady stream of his dick milk flowed out of Starburst’s gaping marehood. Her stomach bulged out so much that one could mistake that she was pregnant already. T collapsed onto his side next to Star; he then reached out with his forelegs and brought the young mare close to him. Usually Star didn’t like to be held, but in this case, it felt right. So she made no attempt to resist him, he was really warm, and despite his size, he held her gently against his chest. No words were spoken as Star and Turquoise fell asleep, exhausted and satisfied from their earlier activity.

The morning light shined into Golden Oaks Library, illuminating most of the inside. A ray of sunshine hit Starburst in the eyes, rousing her from sleep. She felt oddly happy, not giddy, but really happy. And strangely full at the same time, which was weird because she didn’t remember eating anything, and she hardly ever gained any kind of weight. That’s when she noticed the two green, scaly forelegs that were holding her. Star’s eyes traveled up as she saw Turquoise sleeping peacefully next to her. It wasn’t until she saw his face that the memories of what happened last night came flooding back.

Oh Faust no…what have I done?! I – He – This! Starburst poked at her distended belly, hearing a slight sloshing sound inside. Oh no…I…He didn’t pull out…I didn’t even think…What am I going to tell Mom?! Mrs. Rarity?! Uncle Spike?! ANNIE!

“Turquoise wake up! WAKE UP!!!”

The dracony stallion snapped awake, bolting upright as his head swiveled about, looking to and fro for whatever it was that woke him. He looked down and saw that Starburst was in bed with him, he was about to ask what was wrong when he noticed her large belly and the strong smell of mare and stallion cum in the air.

“I didn’t pull out in time…Star…I-I’m so sorry!”

“Turquoise, it’s not your fault…We just got too into it…”

“None of this would’ve happened if I had just stayed downstairs; it’s not your fault!”

“Honestly I most likely would’ve come downstairs and did what I did…and I’m sure we would’ve ended up like this regardless.”

Turquoise knew her words held some truth, still, it was on him. He was the one with the superior strength. He was the one who offered to help her relieve her suffering. No matter what Star said. Turquoise then put a hoof on her shoulder and looked at Starburst with great determination.

“Star I promise you, I’ll take responsibility for this. I-I’ll even marry you if you want!”

“M-M-MARRY?! J-Just slow down Turquoise! We’re not even sure if I even am pregnant yet!” Star shouted, her face blushing red.

“Star I…I, ahem, ‘released’ deep inside you. Directly inside, while you were in heat! I think we can safely say that you’re…”

Starburst looked down at her belly, imagining that bulge would soon become a foal, a foal begotten of herself and Turquoise.
“Annie will be hurt by this…I don’t want her to hate you for something I pushed you into…”

“Star quit trying to take all the blame! I was just as responsible for all of this as you! So stop saying that!”

Turquoise brought the young pegasus mare close him again, making Star let out a very uncool “eep” from the action.

“I’ll be by your side through all of this, I won’t turn my back on this, or the foal that we’ll have…if you still want it…?”

Starburst looked up at T incredulously. “Of course I’ll have it!………Besides, with you being half-dragon and me being me, we’ll have a pretty badass kid, right?”

Turquoise leaned down and nuzzled Starburst lovingly. “Even if it’s a filly?”

“Especially if it’s a filly. No daughter of mine is going to be –”

Just then a ball of magical light appeared before Starburst. The sphere broke apart and released a rolled up scroll that fell onto the bed. Curious, Starburst grabbed the scroll and opened it up.

Dear Starburst

If you’re reading this, it means that your estrus won out in the end. First off, I want you to know that you have nothing to be ashamed about honey. You’re amazing for keeping it under control for these past three years, not many mares your age could’ve done that.

Now, I’m sure you’re probably freaking out that you had sex and are more than likely pregnant. Let me give you some peace of mind right now. YOU ARE NOT PREGNANT. You’re also probably thinking that I’m crazy for saying this, but I have a reason.

Do you remember that “diagnostic spell” I cast on you before you left? It was actually a spell that was a form of birth control. It prevents a mare from getting pregnant for at least seventy-two hours after it is cast. Not many unicorn mothers like to use it on their fillies, thinking that it will give free license to rut any stallion they want. Too many risks of contracting STDs and there’s also fear that they’ll forget how long the spell’s been active and wind up getting pregnant in the end.

But I know you’re not like that, you’re disciplined, tough, and very strong willed. Since your estrus would end soon, I knew you needed this just in case. I also had this letter on a delayed spell cast to appear to you if this should happen. I hope this puts you at ease, and, at least, I hope the stallion you chose as your partner made you feel loved. I know that was probably the furthest thing from your mind during the, ahem, “event”. But you deserve a stallion who will make you feel special Star, and love you just as much or even more than I do. I want what’s best for you, since you are my first child.

Well, I’ll leave you to it. I’m sure you and the lucky stallion have some things to talk about.

Love, Mom

Starburst and Turquoise just stared at the words that were on the letter, neither one of them saying a word as they absorbed this information. Star however had very noticeable twitch of her right eye.

“Um…Star…About all that stuff I said earlier…”

“We will never speak of this, EVER, again. We will go about our lives as if this was a dream – no – less than a dream, it was a delusion of our minds! Got it?” Star asked while giving T a pointed look.

The dracony stallion gulped and nodded a “yes”.

“And T…” Starburst’s harsh expression softened into a smile. “You’re going to make Annie a very happy mare someday.”