It had been an especially busy day in Canterlot filled with public appearances and administrative work, and Princess Celestia could barely walk in a straight line by the end of it. When Luna had shown up to take over for the rest of the night, Celestia had started straight up the stairs and down the long corridor leading to her bedroom, which she was still wandering down now. As it was, she could barely keep her eyes open due to exhaustion.
She sighed deeply. Perhaps worst of all, she'd been too busy to even greet Twilight and her friends, who had been visiting and having dinner while Celestia had been away. She wondered what exactly they had done, especially since Luna had accompanied them throughout the day, but she could feel her eyelids growing heavier and didn't dwell on the thought. But just as she was reaching the end of the hall, her ears perked as she heard a groan from somewhere close by. Celestia rubbed her eyes with a hoof and peered down the hallway, the lights seeming brighter than ever. There was a pegasus leaning against the wall and holding her head in her hooves, still moaning in apparent pain.
As Celestia approached, there was no doubt who the pony was; the rainbow mane gave it away immediately. Shouldn't Rainbow Dash have gone home with her friends? Celestia wrapped a wing around the mare and helped steady her on her hooves. "What are you doing here, Rainbow Dash? It's quite late," she said.
"I... I wush having a drinkin contesh wif Apperjack..." Rainbow Dash slurred. "Didn't wanna loosh, but she beat me any... way..." She slumped back against the wall, closing her eyes once more. Somehow, Celestia wasn't surprised. She'd seen first-hoof how competitive those two could be, but of all ponies, it seemed a mistake to challenge a pony who grew up on an apple farm to a drinking competition. Nonetheless, now wasn't the time to dwell on such things.
"My little pony," Celestia murmured, scooping up Rainbow Dash in her front hooves, "I think you need to rest." She fluttered her wings and relied on her instincts to guide her to her room, as she too was on the verge of unconsciousness. She managed to land on the bed just as her eyes shut tight.
Celestia woke to a heavy weight on her stomach. The room was still pitch black save for the sliver of moonlight that shined through the crack in her curtains, and she couldn't make out just what was sitting on her in her groggy state. Suddenly, the weight on her stomach shifted, and then a pair of lips crashed down upon hers. Celestia squirmed and tried to shout, but two hooves pinned her shoulders to the bed while a wet tongue forced its way into her mouth. As the moonlight glinted off her violator's multicoloured mane, Celestia remembered where she was and who she was with. Still, Rainbow Dash continued to kiss her, and Celestia let out an involuntary gasp as a knee slid between her legs.
"Rainbow Dash!" she managed to say as the pegasus finally released their lip lock. "Are you still drun-- ah!" Celestia cried out as Rainbow Dash located a sensitive spot under one of her wings. A shiver ran through her body, and Celestia could feel a wetness growing around her increasingly sensitive marehood even though she had only been kissed. She hated it, yet her body responded to every touch, every sensation. "Please stop! Rainbow Dash!" Celestia shouted over and over, but she couldn't form a coherent thought in her panicked state of mind. She began to sob, closing her eyes and shaking. It was as though her body was shutting down.
Celestia screamed and closed her legs as a hoof slid gently over her marehood, but a pair of hooves forced them open again. She felt disgusted and violated and dirty, but she couldn't understand why she also felt her arousal growing stronger or why each touch seemed to bring her closer to the edge. Her pussy was now dripping with her own arousal, and to her absolute horror, she moaned as Rainbow Dash's tongue brushed over her clit. Sobs wracked her body, but her breathing also grew quicker and shallower as she squirmed under the other mare's touch. Celestia nearly passed out from the stimulation as Rainbow Dash took her clit into her mouth and sucked gently. She wanted to die as each suck drew a gasp or moan from her lips, and she didn't even notice her own orgasm approaching when it finally hit her. Her hips bucked and her pussy spasmed hard as Rainbow Dash licked her through her climax. She squirted all over the sheets and the bed, some cum dribbling into the waiting lips of Rainbow Dash. Celestia tried to scream as her hypersensitive clit throbbed at the overstimulation, but no sound came out as she continued to endure the torturous sensations. Tears leaked from her eyes and she felt herself growing lightheaded as her vision flashed white, and then there was nothing.
A pounding headache woke Rainbow Dash from her deep slumber. She put a hoof to her head and massaged it, but to no avail. It felt like somepony was taking a hammer to her head and smashing it over and over. She opened her eyes and was greeted to the pale glow of moonlight outside the window, and only then did she notice the elephant in the room. Or rather, the alicorn. Where am I, and why am I in a bed with Princess Celestia? The room smelled of sex, and Rainbow Dash cringed at the implication. Did Celestia and I really...?
Rainbow Dash tried to recall the events of the evening. She'd eaten dinner with her friends and then foolishly challenged Apple Jack to a drinking contest. "Of course she won," Rainbow Dash muttered under her breath. She remembered trying to find a washroom and ending up completely lost, but her memory grew foggy after that point. Did I hit my head? Rainbow Dash massaged her temples, trying to stimulate her memory. She remembered soft white wings keeping her warm, and she looked down fondly at the sleeping form of Celestia, who was strangely shaking and crying out occasionally.
Rainbow Dash physically recoiled as some strange images flashed through her mind. She didn't know what she had just imagined, but she wanted to unsee them now. She would never force herself on Celestia. There was no way she had done those things, and to Celestia of all ponies... right? But then why did those memories all seem so familiar, so vivid, so real? Rainbow Dash sprang into a sitting position. A horrible sinking feeling was growing in the pit of her stomach.
The headache was the least of Rainbow Dash's concerns by now. She scrambled to her hooves, doing her best not to wake Celestia. She sniffed her hoof, and her heart pounded in her chest at the rush of both arousal and fear. It certainly smelled like Celestia, but that didn't prove anything yet. She felt her head, wincing at the bruising on either side. It was almost like somepony had squeezed it as hard as they could for some reason or another...
Rainbow Dash's blood ran cold as she connected the pieces. Oh Celestia, please tell me I didn't. She leaned in close to the fitful princess, who was still muttering and crying in her sleep. It sounded like she was trying to say something. "Stop?" Rainbow Dash repeated out loud. "Stop what?" Oh my god.
"What the fuck have I done?" whispered Rainbow Dash. She had forced herself on, no, raped Princess Celestia in her drunken stupor last night. "Oh fuck, what do I do? What do I do?" she asked, her voice bordering on hysterics.
"What the fuck have I done!?" she screamed as she smashed straight through the glass window and fled to her home.
The next day...
Twilight finished the last of her lines on the chalkboard. It was just a derivation of the quadratic formula, but she understood how it could be confusing to anypony who hadn't seen it before. There were a lot of lines which students lacking strong algebra skills could stumble on. She wanted her students to understand where the answers were coming from rather than just memorizing a few formulas and equations. However, Twilight couldn't help but smile as she set down the piece of chalk with a satisfied look; there were few things in life as simple and beautiful as a well-drawn graph, and this was the first step. "And that's how we derive the quadratic formula, everypony! Any questions?" she asked.
A female voice sounded from the back of the room. "I have one! Why didn't Rainbow Dash show up for morning practice today?"
Twilight tilted her head in confusion. Rainbow Dash was the last pony's name she expected to hear when talking about math. She squinted to locate the source of the voice. At the back of the room she could barely see a yellow pegasus with a sharp flame-coloured mane, but she only knew one pony with those features anyway. "Spitfire? What are you doing here?" The silent crowd of wide-eyed students parted down the middle as Twilight made her way to the back of the classroom. She gulped as she found herself face-to-face with none other than the hot-headed Wonderbolt herself. A frown creased Spitfire's face, and the way her eyes blazed told Twilight that she meant business.
"Oh, I just wanted to learn more about the quadraples and the vertexes and all that," Spitfire said, casually waving a hoof in the air.
Twilight simply stared for a moment, unsure of what to make of the situation. "Uh, you do?" she replied, prompting an eye roll and a deep breath from the mare in front of her. Oh, there it is... Twilight flattened her ears against her head, knowing what was coming next.
"OF COURSE NOT!" Spitfire shouted in a screeching voice two octaves higher than her regular one. "I WANT TO KNOW WHY ONE OF MY BEST FLIERS SKIPPED OUT ON MORNING PRACTICE AFTER THAT PARTY SHE WENT TO YESTERDAY!" The pegasus pointed an accusatory hoof at Twilight. "Yep, she told me all about that party in Canterlot she was going to. Told me she could handle it, take care of herself. 'Won't be a problem, mam!' she said, AND NOW SHE'S SKIPPING OUT ON MY MANDATORY PRACTICE!"
Twilight hesitantly held up a hoof to interrupt Spitfire; things were beginning to sound a little strange. The Wonderbolt opened her mouth as if to continue, but she nodded her head and waited for the princess to speak. "That doesn't sound like something Rainbow Dash would do. I know she can be arrogant and a bit overconfident, not to mention loudmouthed and a little insensitive, but... uh, where was I again?"
Spitfire facehoofed. "Just tell me why Rainbow Dash didn't come today!"
"Right! Rainbow Dash is one of my best friends, and when she makes a promise, she keeps it. I think something might have happened to her if she didn't show up today," explained Twilight.
"Like what?"
"I'm not sure..." Twilight looked up to the ceiling, trying to recall what she saw yesterday. "It's possible she ate some bad food and isn't feeling well. I didn't see her much after dinner yesterday."
Spitfire glanced at her watch and sighed. "That doesn't tell me much, but I'll give her the benefit of the doubt since she's had a decent track record in the past. Anyway, I've gotta head back to practice." Suddenly, she leaned in so close to Twilight that their noses brushed. "But if that pony was hung over and passed out on her couch in the clouds, I better hear about it so I can give her a few words of advice." Twilight simply gave the mare a wide-eyed nod. Whatever Spitfire had to say to Rainbow Dash, it wasn't going to be pretty.
Spitfire gave the princess a playful jab on the shoulder before turning to the nearest window. "You're all right, princess," she said before heading straight outside without looking back. When she was gone, Twilight winced and flexed her leg. That mare was something else.
As Twilight turned her attention back to the class, she tried to focus on the material at hoof, but she couldn't help wondering what Rainbow Dash had gotten herself into. Her mind began to wander, and she knew she couldn't continue teaching when she accidentally tried to apply the Pywagonean Theorem on a non-right triangle. Eventually, she called in Starlight Glimmer from the guidance counselor's office, who was more than happy to take over the class for her.
"Is everything okay, Twilight?" asked Starlight.
Twilight nodded her head and gave a small smile. "I'm just going to check up on Rainbow Dash. Spitfire says she didn't show up to morning practice today."
Starlight raised an eyebrow. "Really? I wouldn't have expected that from her."
"You and me both," said Twilight. She turned headed for the door but turned back at the last second. "Oh, and don't forget to deduct twenty percent from every assignment whose graphs aren't labeled properly." And with that, Twilight was gone.
"Rainbow Dash?" Twilight called as she entered her pegasus friend's home. The cloud walking spell she'd learned many moons back was just as useful now as it was before. There was no reply from her friend, further confirming her suspicions that something was wrong. As she entered the first floor, a strong metallic scent immediately filled her nostrils. "Rainbow Dash? Are you there?" Twilight called again as she made her way up the stairs to the second floor. However, this time the door to the entrance was locked. Luckily, Twilight had picked up a lockpicking spell from Starlight, just in case they might want to simulate tabletop dungeon games in real life one day.
Twilight fidgeted with the lock for a moment before it clicked cleanly and the door slid open. The sight that greeted her was something that would haunt her for the rest of her days.
Rainbow Dash was hanging by the neck from a rope attached to the ceiling. Her face was dark purple from lack of blood, and her wings were taped to her side as if to prevent her from saving herself. The bottom of her corpse was crusted with dried blood, in addition to the pool of blood on the ground in which various parts of the pegasus's body lay in. Rainbow Dash was surely dead.
"Oh fuck I think she is dead" said Twilight
Author's Note
hiiiiii everypony!!! 
I think this is my longest story everrrr so um resently i showed my sister my writing on here 
um she said it was not that good 
she said i need to do a lot more showing insted of telling but she reasured me that my ideas were good so i just have to polish my skills so um this story may not be the best 
also um i might have gotten a bit off track with the twilight part 
also um i dont know how to write about celestia really but i didnt have much time and i tried my best so i hope u all enjoy have a beautiful day everypony
