Unexpected Competition

by Harmony Split

Rating: mature
Tags: Sex, My Little Pony: Friendship is Magic, Romance, Original Character, Random
Length: 3002

Training Day. A day that should never change for Midnight Flow, something she has gotten used to. But what happens if one of those days isn’t as it should be?

Training day. A day Midnight Flow should be used to. But on one such day, not everything goes according to plan, and she is quickly left with a decision to make. Is she prepared for her life to once again be turned upside down? Or, will she fall under the blue wings of one of Nightmare Moon’s constructs?

Commission for my best friend Midnight Flow, who is so kind and always let me use his OC's :heart: Also introducing his new OC Stardust Blue here (She's a real kinky hotshot)
Picture by the one and only Pearlyiridescence :heart: (Cropped. Original obviously NSFW, so no source or linky, but you can find her easily. And you SHOULD, she's awesome!)
Editors:
psp7master
Fuzzy Fabricator
Snowliason

This story plays in the same universe as every single one of my Lunar Tales, but is not linked directly.
This is a separate work!

Published 2016-09-26 11:10:01 UTC
Last updated 2016-09-26 11:10:01 UTC

When it bites your flank… bite back!

Author's Note

Fair warning ahead:
Contains light bloodplay including biting and sucking among the usual clop

Have fun:twilightsmile:

When it bites your flank… bite back!

When it bites your flank… bite back!

It was a chilly morning, but no reason for slacking. Moon Shield glared at everypony that dared to do more than breathing.

Not that anypony wanted to test the pale-blue mare. They all knew how she could be if pissed off once.

Among the rows of light and heavy armored bat ponies also stood Midnight Flow, a smug grin on her muzzle. Today she would have the honor to kick some ponies’ flanks. Hard.

“Alright, you miserable collection of breathing mass,” Moon Shield barked. “Today we try some sparring. I don’t want accidents this time! Show me the best you have to offer, and try not to get down too fast.”

Midnight Flow snorted, earning a fearful gaze from everypony but Moon Shield, who smiled in amusement. “Midnight, you’re first.”

The lavender mare smiled, her purple leathery wings twitching as she stepped forward.

“So, who wants the honor?” Moon Shield smirked, knowing already that nopony would step forward.

Silence, just as predicted.

“Even if I do it without my hoof blades?” Midnight tried to encourage her fellow guards a little.

Still, silence. No hooves rising, no pony stepping forward.

“Too bad Night Watch and Blue Moon aren’t in training anymore, they would’ve stepped forward in a blink, showing you what a real pony of the night is!” Midnight growled, slowly but steadily losing her patience.

There were still no volunteers, but most of the guards started to fidget uneasily.

“I guess in that case I have to choose one of you as her opponent randomly,” Moon Shield smiled.

“If she only uses her bare hooves, she can try to beat me,” a voice laughed, causing everypony to turn.

Shield and Midnight immediately growled at the sight. “Stardust Blue, what the hay are you doing here?” they asked in unison.

The blue pegasus smirked and shook her silver mane, highlighting the dark streak that ran through it while stepping closer. “Just watching. And now participating if you’re not too scared!”

“Scared?” Midnight asked, barking a laugh. “Last time I nearly cut you in half before your friends rescued you. What makes you believe that I’ll spare you this time?!”

Stardust stepped closer, a smug grin on her face as she leaned in. “Just give in already, we both know you don’t have it in you to kill me.”

The grin lost its power as Midnight’s armored hoof collided with it, sending Stardust sprawling backwards. “In your dreams, Stardust.”

“Oh, I’ll show you exactly what I dream about.” the blue pegasus grinned, before charging forward without any further warning.

Midnight dove sideways, trying to evade the fast mare, but she wasn’t quick enough. A hoof struck home with a loud clang, leaving a sizeable dent in the solid metal that covered her back.

“Oww,” Stardust and Midnight cursed at the same time before the pegasus spat on the ground. “This is unfair, take off your armor!”

“I said without blades, not without armor.”

“Then you are indeed a small wimp that deserves nothing but a good beating.”

Midnight growled before grinning. She had nearly forgotten that she possessed her own, natural weapons. She wouldn’t need anything else. “Alright, I’ll take my armor off. Stay put, filly.”

Everypony watched, all tensed while Midnight stripped off her armor. They all knew how this would start and end. Just like the last time, both mares would throw some banter around, and then one of them would be laying on the ground, bleeding. Last time, Midnight didn’t stop and was only halted by Stardust’s friends rescuing her.

“We can continue,” Midnight chirped happily, giving her leathery wings some test flexes before shooting up in the air, then down at Stardust.

“Wait, you didn’t even-” Stardust started before the living bomb hit home. The pegasus was quick enough to avoid the main impact, but it was close, very close. “So that’s how we play?” she replied after coughing her way free of dust. “Have it your way.”

Midnight cheered in delight and swooped into the air as Stardust shot up and after her, seemly not holding back anymore. They outmatched each other on a regular basis. Where Stardust was faster thanks to her pegasus wings, but Midnight was much more agile, and quicker to react with her batlike ones.

“I have to admit, you know how to fly,” Stardust wheezed before Midnight stuck her tongue out and dived hard to the left, leaving the sight of the blue pegasus. “What?!”

Stardust snorted in frustration. She was already near her limit, but the batpony seemed to play with her easily. Looking around for Midnight, she didn’t notice a cloud moving closer and closer to her. That is, until it was too close. “Ha! Not with meAAAHHHH!”

Midnight tried to aim for the pegasus’s neck, but she missed thanks to Stardust’s reflexes and just caught her in the shoulder. Still, it was a hard and deep bite, and her fangs easily penetrated the soft skin.

“You wretch!” Stardust cried, spiraling sideways, but Midnight was a bit faster this time, clipping her wing with a hoof, and sending her down towards the earth.

On the ground, several bystanders just noticed something blue crashing into the ground before Midnight landed next to it. “Guess I win,” the Thestral mare smiled wickedly, some blood still dripping from her fangs.

Stardust groaned and slowly tried to get to her hooves, but Midnight was quick to knock her back down with a forehoof. “No, you don’t! This is over, so you stay put if you don’t want to die this time.” Midnight raised an eyebrow. “I have to say, you’re not so bad. Would be a shame to wipe you out and I don’t think Luna likes bloodstains here.”

Everypony believed her, everypony but Moon Shield that is. “Midnight, leave her be. I think you made your point, good show. All of you are dismissed for today.”

They all scrambled away as fast as they could, be it by hooves or by wings. Even Moon Shield took her leave. That left Midnight Flow and Stardust Blue alone on the field.

“You know,” the bat pony sighed before fixing the pegasus with a glare and continuing. “If you weren’t so damn stubborn, everything would be just fine. Why do you have to make a show out of this?”

“Because I know how much you love this,” Stardust wheezed, a pained smile on her muzzle.

“Don’t you think that they will get suspicious at some point?” Midnight asked, watching as the pegasus struggled to her hooves. “Need any help?”

“Nah, I’m fine. See ya, Midnight. Was fun again.”

Midnight Flow was left speechless as the blue pegasus silently wobbled away, hissing in pain every now and then.

***

Midnight was still cursing as she opened the door to her apartment. “Damn stubborn featherbrain.” Walking in and flopping unceremoniously on the couch, she sighed. “I wonder how much is left of the Shadowbolt that Nightmare Moon created .”

That was a thought for another time, however. When Luna came to her, asking her to take care of one of the Nightmare’s creations and look out for her, she just thought it would be a dangerous object. That dangerous object turned out to be Stardust Blue, much to her surprise.

The mare was stubborn, strong, but also quite unrelenting. Once engaged, she would never back down, and that was exactly the problem, since she was a huge tease in that point.

“I’m going to kill her soon if she doesn’t stop. This is getting more and more dangerous every week,” Midnight muttered silently, just to be disturbed by the sound of something sliding open and shut. “Who’s there?”

“It’s just me.” A familiar voice said.

Midnight blinked as Stardust approached, her coat still glistening in her own blood, while the wounds were still clearly visible on her body.

“What are you doing here?” Midnight grumbled.

“You told me I could always come to you.”

“I don’t need any distractions right now.”

“So I am merely a distraction now?” Stardust snorted. “I know how you look at me! Don’t think just because I’m not born the traditional way means I’m dumb.”

Midnight’s ears flattened as Stardust came closer and sat down on the couch next to her. “You know this would never work. I’m merely a magic construction, alive because the princess willed me to be. We’re both hot heads and far too easy to bring to battle. We might just end up killing each other.”

“We both know how that would end, as seen today,” the bat pony pointed out. “I really don’t want to kill you, but lately you get pushy.” She paused and growled. “Someday you’re going to push the wrong button and Luna can’t help you, because all Shadowbolts died with Nightmare Moon!”

“Then why don’t we just give in to it?”

“As if that is so simple,” Midnight retorted. “We can’t just jump each other on occasion.”

Stardust cocked her head. “And why?”

“Because we have duties. Because YOU are not exactly what I need right now. Because I can’t forget Sunset Streak. And because you know this will not end well in your condition.”

Stardust just laughed. “First, buck the duties, we are free mares. Second, why not? I’ve seen your look, even now. Third, nopony asked you to forget her, but you are a free mare, as said. And the last point. Who bucking cares? I know what you can do with your fangs and I offered myself freely many times.”

Midnight facehoofed. “Why can’t you just make it easy for me and leave?”

“Because we both want this.”

“I only want to buck you down into the ground right now.”

“Nopony is stopping you.”

Midnight was on her in an instant, shoving her from the couch onto the ground, restraining her. “Who keeps me from hurting you? Who keeps me from drawing every single drop of blood from you?”

Stardust knew what would happen and leaned in as far as she could. “Nopony.”

Then she did something Midnight never expected from her. She kissed the flustered batpony.

The batpony resisted at first, but quickly gave in to her urges and kissed the pegasus back with full strength, eliciting a surprised squeak from the blue mare. Midnight knew exactly what to do, to make the pegasus squirm.

Slowly, she unfolded her wings and brought them down, gently massaging Stardust’s coat, eliciting moan after soft moan from the mare. That her mouth was assaulted by a fiery tongue mere seconds later didn’t help much.

“There is the mare I like,” Stardust joked, a little out of breath as their lips broke contact.

“You better be careful what you say,” Midnight growled before forcing her into another kiss, this time attacking Stardust’s tongue directly with her own, wrapping her appendage along the pegasus’s.

It was a fight neither mare wanted to lose as their tongues battled with each other, chasing back and forth, always trying to lure each other out of safety. Stardust’s eyes went wide as Midnight pierced her tongue, gently sucking on it for only a few moments before breaking with a smirk.

When their kiss broke, Stardust simply adorned Midnight with a lustful gaze. But instead of going for another kiss or taking it further, the lavender mare just got up and walked away, sauntering in the direction of her bedroom.

“You coming or not? I really don’t want to make a mess of my couch!”

Stardust slowly got to her hooves, ignoring the pain and following the musky trail of the bat pony into the bedroom. She stopped, gasping as she stood at the door frame. Midnight was laying on her bed, legs spread wide and on display. The pegasus had to bring up every ounce of willpower not to jump her right away.

“What are you waiting for?” Midnight tilted her head. “Need a written invitation?”

The former shadowbolt growled before flapping her wings in a quick beat, landing directly on top of the lavender mare.

“That’s better,” Midnight chuckled before leaning forward, stealing a few small kisses around the muzzle and neck of the blue mare. That is, before she reached her neck and Stardust cried out in shock.

She couldn’t move her head anymore, and she already knew why. There was a predator attached to her neck, biting deeply into it and drinking rush after rush of sweet blood. Stardust worried for a second, knowing Midnight had bitten into her jugular before dismissing the thought, believing that the bat pony knew what she was doing.

It seemed like as if time had stopped before Midnight let go, drawing a long lick over the wound and Stardust’s cheek, electing a weak chuckle from the blue mare. “You certainly know how to treat me right.”

“You mean other than smashing your cute butt into the dirt?” Midnight asked.

“Yeah, exactly.”

The bat pony grinned, showing off her fangs, dripping with the blood of the pegasus. “Aww, you flatter me.”

Stardust didn’t reply, but made her way slowly down, lingering at Midnight’s neck just to steal a few bites. Drawing a sharp breath from the bat pony and a clear longing that she would break the skin. Bites turned back to licks as the pegasus continued her journey, leaving small licking patterns over the chest and stomach of the lavender mare before stopping.

“Why… why are you stopping?” Midnight asked confused.

“Mhh, have to enjoy the view before the juices ruin it,” the pegasus joked before diving back in.

She only paused for few seconds at her teats before giving a test lick over the main prize, earning a longing gasp from Midnight. It was all she had to hear. She moaned loud and dove in, lapping with her tongue, licking in heavy, broad strokes over Midnight’s marehood, letting her tongue dive in and probe her entrance, doing anything she could to please the bat pony.

“How about we turn the game around a bit?” Midnight asked after a few moments.

Stardust was about to ask what she had in mind when Midnight turned her on her back before changing her own position, her marehood directly placed over Stardusts head while she had free access to said pegasus’s. “I like that,” Stardust chuckled before diving in.

Midnight moaned at the enthusiastic tongue probing her depths and pleasuring her marehood, and after Stardust was well into it, she ducked her own head down between Stardust's thighs to return the favor. But not just stopping at that.

The pegasus was quick to shriek and stop, her eyes widening as she felt Midnight’s fangs scratching along the skin near her marehood. “Midnight! What are you doing?!”

“Adding more fun.”

“Midnight! This is no joke! If you do this, I–AHHHHH!”

The scream she let loose was genuine as Midnight slowly bit down, locking her fangs onto Stardust’s marehood. She knew it was painful at first, but that would pass soon thanks to the excretion of her fangs, relaxing the ‘victim’.

As soon as Stardust calmed down, she began to suckle the mixture of blood and marecum, enjoying the extremely rare, delicious taste of the combined luxuries. Shortly after she started, Stardust’s pained breath recovered.

“Oh.. Ohhhh, Midnight, please don’t stop! This feels… hah, this feels so gooood!” The pegasus moaned out.

As an answer, Midnight added more pressure, urging Stardust to continue licking her. She wasn’t only there to give, after all, but also to receive. Soon the pegasus understood and lapped at her marehood with newfound eagerness.

The lavender mare took her fill, careful not to drain the pegasus too much, but enough to be sated and warmed. Once she was, she gently retracted her fangs and licked the wounds of she had caused clean, making sure her saliva was everywhere to prevent an infection from taking place.

What she didn’t expect was that the pegasus had waited for just that moment. And Midnight was turned again by a pair of blue hooves, face to face with the blue pegasus again while their marehoods were locked over each other.

They could look at each other while finishing, something, they both had to agree on and blushed at the thought, they both liked. Very much indeed. Stardust took the lead and started rocking against Midnight, making her gasp.

After a few moments of panting, moaning and hissing, Midnight pushed back harder against the pegasus, and grinned. “It’s time to finish this, don’t you think?” she asked before surprising the pegasus with a hard kiss.

Their tongues wrestled with each other as blue and lavender clashed together. Moans and gasps muffled by their intimate tongue play, but still audible. The kiss broke too fast, but they were on the edge, captured by each other's eyes, soft purple locking with hard amber, bodies in unison.

Both mares clutched at each other and cried in pleasure as they came quicker than they thought, bound by each other's gaze. Stardust’s cry emanated a bit of pain as her wounded and sore marehood contracted, trying to squeeze on something that wasn’t there.

Then it was over. The magic from their taxing loveplay dissipated, leaving sore and tired bodies behind. Stardust slowly climbed off Midnight and embraced the bat pony, nuzzling softly into her chest. “That was… fun.” She panted.

Midnight wanted to resist, her mind telling her that Stardust was the enemy, but she couldn’t. She felt good, better even. With a smile, she hugged the pegasus closer, shutting her eyes. “Yeah, it was.”

Both mares were quick to fall into blissful slumber, unaware of the blue cloud of vapor in the corner of the bedroom.

“We will make sure that your dreams are pleasant,” the cloud whispered. “Thank you for keeping your promise, Midnight Flow.”