Author's Note

WARNING, this episode contains: Starlight x Nightmare Moon, cunnilingus, analingus, and a sexy deal.

Episode 10 - A Royal Problem (Part 1)

“Wh...where am I?”

That was the first thing that came to Starlight’s mind once she could make sense of her surroundings, which was closely followed by “what is this place” and “how the hay did I get here”. All were fairly logical questions—the strange, starry void around her wasn’t familiar and, last she knew, she had been back in Canterlot with a potential princess-pocalypse on her hooves. Though, now that she thought about it, she remembered talking to a tiny ballerina version of Twilight, too….

“Nah,” she thought, “that was probably just a dream. I have bigger things to worry about, like getting Celestia and Luna on good terms or how I’m getting out of—”

Her eyes widened. For some reason, she couldn’t move.

“What? What’s going on?”

For a moment she stood there, face scrunching up as she tried—and failed—to move her limbs even the slightest of an inch. She began to panic, pupils dilating as sweat began to drip from her brow. Was she stuck here forever? But then how would she fix her designated friendship problem!

“H-hello?” she called out into the infinite void around her, hoping that somepony could hear. “Anypony? I need—”

Suddenly, a tall, black alicorn seemingly stepped out of thin air just a few hoof-steps in front of her. At first she thought it was Princess Luna here to save the day, but the alicorn's fur seemed quite a bit darker than usual....

Her heart dropped into the pit of her stomach as she realized who it was. “Nightmare Moon!”

The alicorn reared back and let loose an evil-sounding cackle. “Yes, Starlight, it is I, Nightmare Moon!”

“H-how…” Starlight’s eyes slowly rotated as the villain—a rather sexy villain at that, if she was being honest with herself—walked a circle around her. “How are you here? Twilight and the girls beat you!”

The alicorn of nightmares chuckled. “Ha! You think those weak, simple-minded fools could defeat me?” Finishing her first pass, Nightmare stopped in front of her captive audience and grinned. “As for how I’m here, well... you’re to blame for that. Your little mark-swapping experiment has failed, and now Equestria shall fall into an eternal night!”

Starlight gasped. “N-no! This can’t be happening!”

Nightmare Moon smirked—a smirk that Starlight embarrassedly noted was quite… sultry. “Oh, it is most certainly ‘happening’, my precious little pony.” The alicorn circled around again, astral tail teasingly dragging across Starlight’s cheek as she strutted towards the unicorn’s hind-end. “But first, how about we make a deal?”

Starlight eeped as a hoof grazed her flank. “Deal? What kind of deal?”

“Well… you must realize how powerful you are, yes?” Nightmare asked as she began massaging one of Starlight’s cutie marks, eyes set firmly on the unicorn’s quivering tail. “Yet there is still so much more trapped inside of you. What if I said I could help you realize your potential, that I could make you what you are truly meant to be?”

Starlight shivered as the alicorn continued openly groping her ass—though it certainly wasn’t because of the cold. Even though she knew she shouldn’t even consider the villain’s offer, she couldn’t help but imagine the possibilities. The allure of greater power had always been her greatest weakness, and the fact that Nightmare Moon was willing to unlock hers was making it hard to think.

Plus, as her tail started lifting into the air, having such a strong alicorn rubbing her ass was really turning her on.

She blushed as her clit blew the alicorn a kiss. “I...I….”

“Shh.” Nightmare Moon gave her a light pat on the back, almost as if to say she understood. “Don’t say it, just accept it….”

With that, the villain made her move.

Starlight did nothing as her hind-legs were spread, did nothing as her tail was brushed to the side, did nothing as the nightmare behind her let out another evil-sounding laugh. Even as a warm wave of air washed across her marehood, it’s plump lips already wet with arousal, all she could do was shiver as she waited for the alicorn’s dark embrace.

And then, as a long, almost serpentine tongue slithered inside her body, all she could do was moan.

With a groan of pure, unadulterated bliss, Starlight felt as the Nightmare Moon’s tongue plunged inside her body, burying itself to the hilt in a single, sudden thrust. Her passage responded to the intrusion in kind, squeezing around the invader to try and stop its most unholy quest. The dark alicorn would not be denied, however, face pressing harder beneath her tail to feast on her defenseless folds.

“Mmm…” Nightmare hummed against her pussy, the vibrations making her clit kiss the alicorn’s chin. “Delicious….”

Starlight responded with another moan, lungs depleting of air as Nightmare continued eating her out. Not once was she given a moment’s rest, not once did she grow accustomed to the tongue between her legs—Nightmare seemed to change her approach whenever she almost did. The deep, plunging licks that dragged across every inch of her passage morphed into short, stabbing thrusts which, in turn, changed to light, almost teasing flicks that built the fire between her legs. The alicorn of nightmares had her right where she wanted her, and there was nothing she could do to stop it.

That is, if she wanted to stop it.

For several minutes this went on, her standing with tail hiked and legs spread as Nightmare Moon drank from the goblet of her pussy. And drink the alicorn did, audibly gulping down mouthfuls of sweet ambrosia as more no doubt dribbled down her neck and chin. Starlight groaned at the thought, and as she felt Nightmare’s magic split apart her lips to delve deeper than ever before she felt herself near the most explosive climax of her life.

That climax, however, never came.

With a lewd slurp as the villain’s tongue pulled from her body, the seemingly never-ending river of bliss stopped just as suddenly as it had started. Starlight, sweat dripping from her fur and lolling from her mouth, felt the build-up of pleasure pour from her body like adrenaline, leaving her feeling empty inside—in more ways than one.

“P-please,” she whispered, almost as if she hoped nopony heard her begging, “don’t stop….”

The alicorn behind her chuckled—that same, evil-sounding chuckle that lit the fires between her legs. “Oh, Starlight, thinking I’d finish you off so soon?” A kiss on her clit sent lightning bolts of bliss into her brain, making it that much harder to think. “There’s still so much more that I need to see before I make you mine...."

Starlight wasn’t given a moment to postulate what the villain meant. With a long drag of her tongue, Nightmare Moon licked up the length of her labia, cleaning off whatever juices had been left on her dark-pink lips. The dark alicorn’s tongue didn’t stop there, however, and Starlight’s eyes widened as it moved towards the base of her tail. Every muscle in her body clenched as it grazed the outer rim of her anus, the warm, wet muscle poking and prodding at the gates to her backdoor. She wasn’t exactly inexperienced when it came to the area, but just the thought of having somepony like Nightmare-freakin’-Moon tonguing at her ass was enough to send her over the edge.

And then, after the tongue made a quick pass around her ponut to wet the puffed-out flesh with spit, the world around Starlight became white.

Nothing could prepare Starlight for the incredible amounts of pleasure she felt as Nightmare Moon’s tongue plunged inside her backdoor, the alicorn’s lips wrapping around her pucker to hold the fleshy donut in place. Where the alicorn’s previous licks felt measured and calculating they now were violent and feral, as if Nightmare Moon was tongue-fucking her ass like a stallion would a mare-in-heat. Drips of spit rolled down her backside as the alicorn sloppily made out with her anus, joining the copious amount of juices leaking from her marehood as a puddle on the floor.

A slight, dark-blue glow was Starlight’s only warning before Nightmare’s magic returned to her pussy, splitting apart the fat lips of her labia to showcase her bright-pink innards to the world. Her clit winked into the air with a light squelch, droplets of her excitement falling off its end. This seemed to fall right into the villain’s plan as, before the bundle of nerves could retreat inside her body, the tingling aura of the alicorn’s magic spread to encompass it, holding it in place as her ass was eaten out.

Time seemed to stand still after that moment—for all Starlight knew, anything from a mere second to an entire year went by as Nightmare attacked her body on two fronts. All she could feel was that long, wet tongue sawing back and forth beneath her tail and the electric aura wrapped around her clit, each sensation enough to bring any mare to her knees on their own. When combined, however, they created a mind-blowing sensation that left Starlight seeing stars and weak in the knees.

“I’m… I’m close….”

The words barely registered in Starlight’s own mind as they came out of her mouth, but they apparently rang loud and clear in Nightmare Moon’s. The dark alicorn picked up the intensity, tongue punching past her ponut so quick and so hard that Starlight was sure she’d walk funny the next day—that is, if there was going to be a next day. Things had gotten to the point that she began to think that maybe, just maybe, things wouldn’t be so bad if she gave into the villain’s will—if it meant experiencing this kind of pleasure, she’d be fine if Nightmare Moon took control.

“Oh?”

Starlight’s eyes, squeezed shut as her body prepared for climax, popped open. “H-huh…?”

Nightmare Moon pulled away from Starlight’s hind-end with a final kiss to her anus, lips splitting into an evil-looking grin as she eyed the small, glistening ring. “You’d be fine if I… took control?”

Starlight’s heart dropped into the pit of her stomach. Had she accidentally said that out loud? “What? No! N-never!”

The alicorn chuckled. “You may say that, but your body betrays you, Starlight.” She made her way back in front of the unicorn, noting with no small amount of amusement the look of sexualized-disappointment on her prisoner’s face. “Perhaps you need a little more… convincing.”

The alicorn’s horn ignited with a dark-blue aura, and Starlight’s eyes widened as she noticed a similar glow between the villain’s legs. “What are you doing?”

Nightmare Moon didn't bother answering that question. Not that she had to, of course, because Starlight soon got the idea.

"No..." Starlight whispered as she watched the unthinkable grow between the alicorn's legs. "You can't be serious!"

Nightmare Moon was serious all right. There, dangling in front of a pair of orange-sized testicles held inside a smooth, ebony bag, was an absolutely massive cock. The quivering length was riddled with thick, throbbing veins that twitched to the beat of the alicorn's dark heart, and Starlight couldn't help but think about what it would feel like to have it inside of her.

"Yes, Starlight." The alicorn grinned as her cock flexed into her stomach, a small dribble of pre already leaking from its tip. "Soon your body shall be mine, and we shall conquer Equestria together!"

"Now wait just a minute, dear sister...."

Starlight's eyes widened as she heard somepony behind her—somepony that, thankfully, sounded an awful lot like Celestia. "P-princess! Thank, well, you that you're here! Please, you have to help me! Nightmare Moon is trying to—"

Nightmare interrupted her prisoner with a growl. "What are you doing here? This doesn't concern you!"

The clop, clop, clop of Celestia's hoofsteps synced with the beats of Starlight's heart, and as the solar monarch approached she started to feel a little hopeful—and, strangely enough, quite a bit warmer. "I think it most certainly does, Nightmare."

The alicorn walked around Starlight, though the unicorn noted that something was off about the princess. Was her mane always so... flame-y? "P-princess? What are you—"

Starlight gasped as 'Celestia' stopped in front of her—both because she realized the alicorn was most certainly not Celestia and from the fact that not-Celestia also had a cock throbbing between her legs. The alicorn turned to face her, revealing dark, flaming eyes that seemed to bore into her very soul, and as she got an equally-as-evil grin—one that, she noted with no small amount of embarrassment, was most definately sultry—she felt her tail hike up and over her back.

"So, Starlight, how about we make a deal?"