Celestia's Power Play

"P-Princess Luna, a-are you absolutely sure she'll like this?"

"Believe me, Celestia will love it." chuckled Princess Luna, "We Alicorns are very sexual creatures and not constant sexual stimulation. It seems my sister hasn't had a good Stallion or Mare in her sheets for at least a good 900 years." A smirk came across the mare on the moon, "And believe me, a little power play will be good for her."

-The Following Night

It was a long day. At least, it felt long. How odd, you'd think after how long Celestia lived to be, the days would feel short by comparison. But the Alicorn Princess dragged her feet down the halls of her castle as she desperately searched for her room, eyes lazily glazing on the doors. The crown she wore was always heavy with responsibility and it grew heavier and heavier with every year.

But the day was over. And Celestia made it to her room. She slammed the door behind her and the Alicorn began to make her way to the comfortable mound of mattress and pillows. Celestia already felt her eyes growing heavy as she got ready to rest her weary head.

Sadly, it wouldn't be as smoothly as she thought. Celestia felt the cold clamping of chains snagging her by her wrists. She was about to scream in astonishment before a rubber ball gag forced itself into her mouth, gagging the Princess as the chains started to wrap around her. Her arms were tied behind her back and her wings down to her back, the Princess falling on her face onto the thankfully soft bed. Celestia tried to recover from this and use her magic, but a clamping on her long horn told her that wasn't gonna happen. A Magic Inhibitor. Even her Magical Powers were useless when this thing was forced onto her horn.

She couldn't believe it! Her, Celestia, was successfully taken down by some unknown assailant. Celestia felt a chill run up her spine as she did her best to maneuver herself on the bed, eyes widening as she saw just who it was who subdued her.

"Good Evening, Princess Celestia." smiled Celestia's faithful student, Twilight Sparkle. Twilight wore an all purple latex suit, thigh-high black boots, her hands were the only thing uncovered by the material and damn did it show off Twilight's curvy body and shone in the moonlit night.

Celestia yelled a garbled command at Twilight, which she couldn't understand because of the gag. Whatever she was saying, Twilight could see she was not pleased. Twilight only snickered at this as she said, "I'm sorry, Celestia, but I...I can't seem to understand what you're saying." Celestia glared at her usually faithful student, who managed to pull herself together. "Anyway, Celestia, I'm not planning some kind of coup. And you're not getting kidnapped." Twilight, using her own magic, levitated a paddle into her hands as she taped it in her hands.

Celestia looked horrified at the wooden implement, screaming into her gag at Twilight. "Oh, what's this? Well, this is a paddle, and, well, you've used one on my flank for years, so we're gonna try it on yours." Celestia continued to howl and scream into her gag, thrashing about on the bed. She found it impossible to move even an inch with the chains and restraints.

Twilight's horn gave off a glow as she levitated her mentor, picking her up for a second before carefully putting her down at the perfect angle, Celestia's bottom up into the air and stripped of her nightgown. Twilight tapped the paddle onto Celestia's large, round ass as the bound princess fought and struggled harder than she ever had before, screaming into her gag as loud as she could to get a guard and restrain Twilight.

But no guard came and all Celestia got was a nice, hard,

WHACK!

Celestia squealed out from the first whack that had struck her bottom, but she'd find that it would only be the beginning of many. The paddle's swats came at a steady rhythm, hitting Celestia's cheeks in a sharp pattern. Left, right, left, right, the paddle swatted and caused Celestia's large ass to bounce and wobble, her flesh changing from white to pink.

Despite Celestia's groans and protest, Twilight's paddling did not stop as the paddle continued to swat across her bottom cheeks until they were a harsher shade of pink. Celestia felt tears starting to form in the corner of her eyes, but that was when Twilight had stopped. Twilight bent down onto the bed and both of her hands roughly groped her mentor's sore ass, getting another squeal.

"You know, Celestia, your ass feels like such a big, warm marshmallow." Twilight said lustfully, squeezing her large behind more despite Celestia's protests, "And I love just how warm it feels now, like a roasted marshmallow." Celestia couldn't fight the blush that was spreading over her face as Twilight gave so much attention to her ass. She gave a yelp through her gag as she felt Twilight's hand go down to her outer thighs, slowly rubbing and stroking to inner thighs.

"Goodness, Celestia, you're trembling." Twilight leaned forward as she whispered into Celestia's ear, sending more shivers up the Princess's spine as Twilight's fingers delicately danced over her lower lips. "Stop trying to fight it, Celestia. If you let it happen, you'll enjoy it."

Celestia bit down on her gag and growled at Twilight, clearly not agreeing with that. Twilight tutted, "Bad, little princess." She lifted her hand up in the air and smacked Celestia's flank, a scream escaping the Princess. "Do I need to paddle you some more?" Celestia's response was to shake her head, her sore ass not wanting to taste more of the paddle.

"Good girl." smiled Twilight, her horn emanating a glow as they forced Celestia to spread her legs further and give her better access to Celestia's pussy. Twilight's hand snaked back down to her pussy as her fingers started to rub her outer lips, some low moans starting to escape through the Sun Princess's gagged lips. "Oh, see?" Twilight leaned forward, her hand continuing to pet Celestia's pussy as she lightly kissed her neck, more moans slipping through the captured Princess. "I knew you'd enjoy this if you allowed yourself too."

Celestia felt her body melt like hot butter as Twilight's fingers caressed and rubbed her sex, her juices starting to leak and trickle down her thighs and onto the sheets. Twilight's hand started to rub faster as her free hand began to slowly rub up and down the shaft of her long horn. Louder moans of surprise were released as Celestia started to buck and jerk, hoping to speed up the slow pace Twilight was going.

"Ah ah ah, Princess." Twilight levitated the paddle, giving a hard whack onto Celestia's right cheek as she shrieked, "We're going to take our time and go as slow as we possibly can. And you're going to enjoy. Every. Second." Twilight told her, giving another swat with her paddle as Celestia gave another cry. "Now are we clear?" Celestia gave a submissive nod as Twilight chuckled, "Very good Princess."

Celestia kept herself as still as she could feel Twilight's finger slip into her soaking wet fingers, slowly in a steady rhythm. She pumped in and out as her opposite her grabbed the shaft of her horn, slowly sliding upward until she finally reached the tip. Drool escaped Celestia's lips as her body twitched and her toes curled. It felt so good, and she wanted more.

Twilight began to use a second finger, but pumping into Celestia's sex still going slow. Her thumb began to gently rub her clit, slowly building her pressure up as Celestia's moans grew more wild and hungry. Meanwhile, Twilight's other hand continued to slowly work her horn's shaft before resting up on the tip, gently rubbing them across the tip, Celestia crying louder as she felt herself getting hotter.

Celestia felt herself on the tip of the ledge, ready to break down in orgasmic pleasure, but that was just when Twilight stopped, leaving Celestia panting like a dog. Celestia weakly looked back, whimpering and trying to beg for Twilight to finish, but Twilight just smirked at the horny Princess.

"Oh no, Celestia. A royal slut like you doesn't get the cum for free." Twilight reached down to Celestia's gag and took the slob-covered ball out of her mouth. "You gotta beg for it. Say, 'Please make me cum, Mistress'." Twilight ordered.

Celestia took in a gulp, swallowing her spit and her pride as she choked out, "P...P-please make me cum, Mistress."

Twilight smirked, levitating her paddle and giving another hard swat onto her right cheek, getting a loud shriek, "Come on, you can do better than that."

"Please make me cum, Mistress!" Celestia repeated.

Twilight nodded, using her powers to now levitate the Sun Mare and forcing her to lie on her back, keeping her legs spread and wet pussy exposed. Twilight's horn gave another bright flash before her rubber suit started to morph. It shrunk down into a corset, exposing her pussy before another flash transformed her pussy, shaping it into a very erect cock, eight inches in length.

"T-Twilight!" gasped Celestia, "W-where did you lea-" Celestia was interrupted by Twilight using her powers to twist Celestia's nipple, giving a shrill shriek.

"Ah ah ah." tutted Twilight, hovering on top of the Sun Mare before lowering herself down, her cock now in Celestia's face, "You will address me as Mistress. And if you want cum, then you better show me how badly you want it."

Celestia bit her lip as she looked at the cock in front of her. She felt conflicted. Part of her didn't want to do this, that she still couldn't believe she was being forced to submit to her student! But at the same time, she wanted this-badly-and she wanted Twilight to rut her with her newly formed dick. Letting her lust rule her, she slowly started to lick the tip of the dick, getting some low moans from Twilight's lips.

Once Celestia was done with the tip and felt her saliva building up, she put her lips around the tip. Her light moans felt so good to Twilight as she started to thrust her cock into her mouth. Celestia's skilled tongue wrapped around Twilight's cock, bobbing her head best she could in the position as she blew her new Mistress, taking her cock deeper and deeper.

"Oh fuck, Celestia. You're so good at this." moaned Twilight, using her magic to hover in the air to give herself leverage. She started to lower her cock deeper into Celestia's mouth and down her throat, forcing Celestia to deep throat Twilight's cock. Celestia's managed to keep her gagging down as Twilight fucked her throat. Twilight slowly started to take it out of Celestia's mouth, the Princess panting heavily, a trail of saliva and pre-cum connecting the two.

"Now then, Princess." smirked Twilight, "Are you ready for a proper fucking?"

"Y-yes, Mistress." panted Celestia, "P-please fuck me like the royal slut I am."

Twilight levitated herself until she was before Celestia's soaked sex, her spit-coated cock just about the entrance. "I know it's been quite a few year, Celestia, so hopefully you'll be able to take it." Celestia looked at her Mistress lustfully as Twilight grabbed her legs, making sure they would stay open as she began to force her cock into her pussy.

Celestia roared and moaned in ecstasy as her student started to pump her cock in and out of her. "Oh fuck yes!" cried Celestia as Twilight rammed her pussy. Twilight was moaning herself, lustfully fucking Celestia. Her pussy was tight, but the spit-made lube and her own juices made it easier for Twilight to ram her large cock in and out. It was hot, but it felt good as she kept going.

"Oh God, Celestia! You're pussy feels so good! You should've been rutted a long time ago!" Twilight cried out in pleasure, one hand raising and slapping Celestia on her ass, "Scream my name, you royal slut!"

"T-Twilight!" cried out Celestia, "I'm so close, Twilight! Please let me cum!" pleaded the princess, feeling her pussy tighten, being closer and closer to her orgasm.

"C-cum with me, Celestia!" Twilight shouted as both mentor and student brought each other to an orgasm. Twilight came inside of Celestia's pussy as it grew tighter, practically milking her magical cock as the Princess herself broke down into an orgasm herself. As both girls relished in the bliss of their release, Twilight began to lie down next to her mentor. Both were panting and tingling with pleasure. Despite her fatigue, Twilight grabbed Celestia by her hair and forced her into a passionate kiss, their lips smashing onto each other as Twilight's tongue dominated her mouth. Both were moaning in aftershocks of pleasure before the kiss broke, the two mages looking each other in the eye.

"So, Celestia." Twilight said, beginning to catch her breath, "How do you feel?"

Celestia gave Twilight a smirk, "Better then I had in centuries."