Luna was always a considerably caring sister. Maybe that was why Celestia had decided that she'd watch the castle during the night her sibling had caught the flu. However, there was another reason the pearly white pony had taken the night shift.
During the glistening waking hours of the day, a letter had appeared at her hooves. It had appeared with a pop and the hoofwriting was not writing the sun goddess recognized. However, it was quick to make its intentions clear. Hurried writing read as such: 'Dear, my darling Celestia. You don't know me but you'll know me soon. Meet me in the throne room tonight. Alone. Do not worry, I made sure Luna won't be working tonight. If you do happen to bring ponies with you, I'll know. If you skip out, I'll be disappointed. After all, skipping out would mean that your darling sister won't be recovering. Signed, Your soon to be closest friend.'
The maniacal words had set Celestia's expectations high and left her on guard. The very fact that this pony could have done something to Luna without her knowledge meant that this was not a threat to be reckoned with. However, despite her caution, Celestia couldn't help but be excited. Truth be told, it was invigorating to be at the center of action again, rather than being a victim of it.
Her hooves clacked energetically as she half pranced up and down the throne room hall. Occasionally, she'd shoot a glance at the beautiful stained glass. Several times, she stopped and moved over to inspect it restlessly. Two hours she had waited. She wondered how many more hours she would have to wait. Luckily, her answer came quick.
The rush of sudden movement behind the massive, pearly mare made her spin around. In one fluid movement, she lifted her horn and sent out a blast of energy. The energy itself created a pile of sticky, glue like substance that was supposed to trap her opponent. However, it simply hit bare ground. Celestia stopped herself, staring for a moment before giggling a little. She muttered to herself, "Oh my.. getting antsy at shadows. I really am out of practice."
It was not a shadow. A moment later, Celestia felt a heavy weight on her back. It was as if an entire pony was standing on her back. Perhaps because an entire pony was standing on her back. Before the alicorn could react, a thick ring was push down the tip of her horn. When it hit the base, a loud click filled the air. Celestia knew exactly what that was, a magic inhibiting ring. However, due to her sheer power, a typical ring would simply explode off of the Princess' horn. This was no typical ring.
The ring distracted Celestia for far longer than it should have. This allowed for the assailant to grab her wings and slip them into binders. Celestia let out a scream, bucking about. The attacker leapt off of her, backing up a few steps. As they spoke, Celestia slowed her bucking to a stop, "My darling Celestia, I'm glad to see you followed my orders."
Celestia was about to turn and ask what the hell her attacker wanted but when she saw the pony, her questions were answered. In front of her was a slim, tall pony. Her fur was a deep, almost black, blue which matched well with the soft purple of her fluffy mane. Her tail, equally fluffy, was so long that it nearly touched the floor. Rough rope was tied into it, helping it make a braid. Long, slender wings sat on her back. Around her pert ass was a simple cutie-Mark, a black, winking cat. However, what notified Celestia of her intentions was the throbbing rod swaying between her legs. It wasn't a gigantic thing, but it was certainly above average; and god damn was it excited.
For a moment, Celestia stared at the cock. A mixture of horror and delight filled her, much to her own dismay. Her previous excitement about being in action seemed to taint a little bit at the sight and she nearly found herself drooling. Then she remembered the situation and shook her head. Her voice filled with authority despite her issues, "Who are you?!"
The mare grinned, "My name is Kitty Litter. However, you'll be calling me Master soon."
Kitty Litter must have found her own words amusing because she gave a little laugh. Celestia began to protest but the ring on her horn buzzed to life. The sensation of the buzzing instantly made Celestia's legs wobble, nearly slipping a moan out of her mouth. However, the ring didn't just vibrate. It sent a rush of energy into her body, filling her with a nearly painful warmth. Need made her rub her legs together, matting the inner fur with sticky juices. She bit her lip, bringing herself back to reality, "What is this?! What did you do?!"
Kitty Litter giggled at the sight of Celestia barely able to stand. She moved towards her prey, her cock hardening a bit more at the smell of sex in the air, "You should say 'What did you do, ma'am?' From now on. Unless, of course, you don't want reward."
The attacking mare emphasized her point as she slipped around behind Celestia. On the word reward, she lifted Celestia's tail and planted a kiss on the pearly white lips found underneath. The simple touch made the former monarch gasp and groan, the buzzing on her horn intensifying. Instinct made her back into the touch but she was disappointed when she found that Kitty had moved away. She stamped her hoof and shook her head once again, "S..stop that at once."
For some reason, Celestia couldn't find it in herself to do anything but speak. Her mind swam with desire, begging her to kneel down and expose herself. Yet, some part of her reminded her of what was at stake. She spat out more words, "You'll never get away with this!"
Evidently, Kitty felt that Celestia's words didn't matter. She ran a hoof over the former ruler's plush ass, giving it a firm whack. The flesh rippled as the pearly pony let out a squeak. Kitty traced her hoof tip over the now sensitive flesh, "Back talk is not appreciated, darling."
Celestia opened her mouth to object again but all that came out was a squeal as Kitty brushed her dribbling pussy. The squeal turned into a moan as the stimulation continued. Her brain started short circuiting, giving one last attempt at resistance as she muttered out "N-No.."
Kitty failed to give a shit, amusement filling her face. Celestia collapses forward, drool slipping out of her mouth. Her ass lifted higher into the air while her tail flipped up and over her shoulder. Her winking pussy drew Kitty's excited cock closer. Within a second, the dark mare mounted her little slut. A wide grinned filled Kitty's face, "Beg for it, Bitch."
Celestia stuttered, trying to form words. Her brain was in overdrive. Words of resistance tugged at her lips just as much as begging tickled her tongue. A hard smack on the ass got her to focus again as Kitty grew impatient. The stimulation instantly made up the former princess' mind, "Please! Breed me! Fuck me!—"
Her words were instantly cut off by her own loud scream. Kitty had fulfilled her request, though definitely not gently. With extreme force, the mare had rammed inside of her prey. Kitty let out a groan of pleasure, basking for a moment in the very thought that she was in the princess of Equestria. However, that was the only break Celestia had before Kitty began thrusting.
Lewd noises filled the echoing chamber. Slapping of flesh on flesh mixed with groans and howls of pure, animalistic pleasure. Kitty gripped Celestia's horn for a better grip, forcing herself deep into her new slut. Celestia's eyes rolled to the back of her head as she let out a howl. Her walls clenched down on Kitty's cock as orgasm shattered her brain. This brought Kitty to a similar climax, pumping seed into the welcome womb of the princess-now-fuck-slave.
The darker mare pulled out her cock with a small, wet pop. Celestia whimpered, trying to back up and keep the rod inside of her. However, Kitty denied her the pleasure. Instead, she walked around to the front of the horny mare. Her satisfied voice filled Celestia's empty head, "You're going to fly me out of here. When we get home, you clean up my cock. Is that understood?"
The slut nodded, "Yes Mistress."
With that, Kitty undid the wing restraints and climbed into her new toy's back. Moments later, they were flying out of the palace, off to continue their fun.
Author's Note
To be continued? Probably with Futa cock worship and more intense and longer scenes of mind break.
