Celestia's Relaxing Vacation

Celestia's desk was cleared off, Celestia's magic pushing all the items on it aside and onto the floor. Luna was picked up by her neck, turned about, and slammed back down atop the desk. Her pants and panties around her ankles were pulled the rest of the way off, leaving the dark skinned lovely spread eagle atop the table and still held by Celestia's magic. Luna blushed from head to toe as her limbs spread out, showing off her freshly raped pussy, which drooled onto the Desk with Twilight's spunk.

The human Celestia was similarly striped the rest of the way, her shirt pulled over her head, her bra unsnapped, and pants and panties pulled down and the rest of the way off. The evil Celestia pushed her against the desk, standing behind her with her cock throbbing still hard against her back. She reached around her, one hand moving to squeeze at one of her breasts as the other slipped down to her belly and slipped several fingers into her cunt, which was also dripping rape juice.

"Now Celestia," evil Celestia purred, "I want you to try to enjoy yourself. No matter what you do here in this office, you can blame it on me and Twilight and no one will question it. This is your chance to live out a certain fantasy involving your sister." She slowly licked at human Celestia's cheek, "Luna is going to die, either by my hand or yours, so why not enjoy her final moments like you've always wanted to?"

"What?" Luna's eyes widened when Celestia revealed that she wasn't going to survive this.

"I.. don't know what you're talking about," coughed the human Celestia, "I... would never dream of hurting Luna."

Celestia could tell she was lying. Her mortal version from this world was shamefully weak, with no powers at all. Her mind was an open book. Celestia didn't want to tell her she knew though. She wanted her to admit it on her own. She squeezed each of human Celestia's breasts in turn, kneading them with one hand as the other continued to push three fingers in and out of her drooling pussy. Twilight moved her face down to human Celestia's nethers, licking at her belly then pushing her tongue in to join Celestia's fingers, tweaking her clit and lapping the cum and cunt juice from the sopping wet pussy. Celestia caught herself half way through a moan, then bit her lip.

"It's the perfect time," tempted evil Celestia, "No one will question that I did it; no one would believe some intruder from another world over someone known for being 'good'. I can provide you any implement of murder you need. A knife, a club, a hacksaw, anything. I can even keep her alive magically if you want to get messy with her before finishing her off." She licked the side of human Celestia's face again, "I can even give you a magical cock to rape your sister's hot pussy... before and after she's dead by your hands. Doesn't that sound so... fucking... hot?"

"Yes..." human Celestia allowed it to slip, whispering as if she didn't want Luna to hear, "Hacksaw... please..."

"What?!" Luna did hear, "Sister what are you doing?"

"Mmm, what she's wanted to do for a long time, I'm betting," evil Celestia said, "How often do you finger yourself imagining the dismemberment of your sister?"

Celestia's eyes glowed and a hacksaw snapped into existence, solid and enchanted to make it strong enough for the task at hand. Human Celestia reached for it slowly, taking it into her hand. She slowly pulled her sister over to the edge of the desk so that her left arm was conveniently hanging over the edge. Celestia pulled both hands upward to squeeze and massage at her breasts, grinding her throbbing erection against her behind. Her pussy was left to Twilight, who lapped and suckled at it, rolling gobs of fuck juice around her mouth before swallowing down. Human Celestia shivered violently and blushed, more aroused than she had ever been before, and placed the saw against Luna's arm.

"I've imagined this so many times," human Celestia panted, "I'm sorry sister; this is going to hurt a lot."

"What?" Luna repeated, "Sister no! Think about what you're doing! Do you really want to live with this?"

"Maybe..." panted human Celestia, her voice gradually growing louder, "Maybe I will savor this memory instead of regretting it."

Human Celestia pushed the hacksaw against Luna's shoulder and dragged it across her flesh, cutting through skin and muscle easily enough, moving back and forth slowly, putting more and more pressure on it as she felt it hit the bone. Her eyes were wide as she stared at what she was doing, and as her sister's screams pierced the air. Luna shrieked, staring in disbelief at her sister's rabid expression, watching as Celestia's face was splattered with her blood. She was afraid to look at her arm, but she squirmed violently trying to pull herself away.

"No sister no!" Luna sobbed, "Stop this at once! Please look at what you're doing!"

"Yes look at what you're doing," evil Celestia encouraged, "Take in every gruesome detail and burn it into memory."

"I... am..." human Celestia drooled, sawing more steadily now, the grinding and splintering of bone audible even with Luna's screams, "I... oh sister I'm sorry, but I can't wait to rape your limbless body as you die!"

Human Celestia had gone from unwillingness to intense arousal. Her hips ground back and forth between Twilight's mouth and Celestia's shaft. She didn't even complain when evil Celestia lined her cock tip up with human Celestia's asshole and pushed firmly within. She rotated her hips happily into the plot fucking as she was slowly hilted within from behind. In fact the more the two molested her, the faster she sawed.

Eventually Luna's arm gave at the shoulder with a crack, a new screech of horror escaping Luna as she saw Celestia pull her arm off and hold it up to her face. Human Celestia couldn't believe how amazing it felt to hold her sister's arm in her hand. She drew back and smacked Luna across the face with her own hand, back and forth. She held it in both hands and bludgeoned her sister, moaning as she did so. She ceased as abruptly as she started, letting the limb fall to the table next to Luna before grabbing her sister by her remaining arm and flipping her over to her belly. No sooner than she did so, she pulled her into position and began to saw into her other arm.

"Yes, dismember her," encouraged evil Celestia, "Turn your sister into a fuck pillow! I bet you're glad I showed up now."

"Y-yes... fuck yes!" human Celestia responded, "This... was worth getting a baby raped into my cunt for."

"Sister..." Luna sobbed weakly, "You have to resist her control..."

"But I'm not under her control," human Celestia panted, "This really is something I've dreamed of doing!"

Human Celestia continued to saw through the second arm just as she had the first, grinding through bone and tendons and flesh. Her hips continued to rotate slowly as she enjoyed Twilight's mouth and her counterpart's cock. As the second limb snapped off, she dropped it over the first before pulling Luna into another position. She grabbed her by the leg with both hands, flipping her over and bringing her so that her legs hanged off the side of the desk. She moaned as she looked over her weeping, struggling, bleeding sister, and couldn't help herself but to take a moment to lean down and run her own tongue across Luna's cum drooling pussy, suckling a mouthful of spunk out of it which she swallowed down before standing back up.

"No stop stop!" Luna squealed, "Sister please stop! If... if we go now we could still have them reattached! Please have mercy! I'll do anything!"

"Yes you will do anything," evil Celestia smirked.

"You'll die," human Celestia finished for her, "Say goodbye to your legs, sister."

Luna squirmed delightfully as her sister began to saw into her once again. Celestia cut her as high up as she could, wanting to have nothing but pussy left at the bottom. She sawed through Luna's hip, which took a great deal longer, but dragging it out only made it that much better. She wanted to savor it; she could only murder her sister once after all. She only hoped Luna understood that she was doing this because she wanted to, and from the look of betrayal on Luna's crying, tensed face, she believed she did.

Luna's leg twitched delightfully as the central bone gave way, slowing to a stop as the rest of her soft flesh was pulled away and the leg removed. Celestia wasted no time before starting on the other leg. She slowed her hip movements, carefully holding back her orgasm, as she wanted to go full blast inside her sister's cunt as she died.

"You'll be nothing but a corpse cock cushion," panted human Celestia, looking into her sister's eyes and licking her lips.

"Is it as good as you imagined it?" asked evil Celestia, "Her blood splattering all over you... the way her body twitches in agony... the look of betrayal on her sobbing face..."

"It's better than I imagined it," admitted human Celestia as she began to crack through the final leg.

"Oh you still have no idea," evil Celestia licked her lips, "Just wait until you feel her cunt convulse in a deathgasm around you..."

"Sister..." Luna could barely speak, breathing heavily as she felt her final limb snap off, "How... why?"

Human Celestia had a huge grin on her face, having clearly forgotten herself in the bliss of the moment. She didn't stop with Luna's limbs, but moved the saw beneath her sister's breasts. She groped each with one hand, then tried her best to hold them steady as she began to saw. The breast meat came apart much easier than bone, and the way Luna arched her back in agony made it that much easier to saw. Human Celestia found herself laughing as the chunks of meat separated from Luna's body. She allowed one to flop off onto the desk, as she picked up the other and pushed the bloody side against her mouth, taking a large bite and chewing.

Seeing it was no time to move on, evil Celestia slid a hand down human Celestia's belly, magic flowing through her fingers and into her counterpart's crotch. Human Celesia's groin began to warm, then convulse, and the human cried out in sudden pain as her body reshaped itself. It felt like her cunt was turning inside out, and for a moment she just shook violently and clenched her teeth, dropping Luna's breast to the desk but still managing to swallow the bite in her mouth. Twilight received a splash of cum over her face as much of it was expelled, then slipped her lips over the tip as it formed, allowing it to slide across her tongue and right into her throat, greeting the newly formed organ with her tight throat as she swallowed it down. Evil Celestia purred at the clench of pain around her own shaft, continuing to stroke in and out of her counterpart's plot as she changed.

Taking a few moments to steady herself, the panting human Celestia finally reached out, taking the hips of her limbless sister and tugging her most fuckable end up to the edge of the table. Twilight slid off of her cock, allowing it to flop onto Luna's bloody belly and cunt, throbbing in anticipation of the impending incest and murder. The human shivered violently as she awkwardly moved herself into position.

"This is it sister..." human Celestia panted, "Enjoy my cock; it's the last you'll ever feel inside you."

"Just.. just kill me and get it over with," Luna managed to gag out the words.

"Not until your slimy cock hole has satisfied me," Celestia answered, "Oh I can't believe this. I'm really going to do it!"

Human Celestia began to rotate her hips, sliding her shaft forward and popping inside her sister's nethers, pushing in more with each stroke, enjoying the new feeling of heat around her shaft as she penetrated the hot, unwilling flesh. Soon the room was full of her groans and the wet slap of her body against Luna's, pulling back to impale herself on evil Celestia's shaft before ramming herself into Luna once again. She penetrated her to her cervix and further, her belly smacking Luna's as she went balls deep. Twilight suckled on her balls as she thrusts, lapping behind them at the hole that remained there, encouraging her in her act.

Continuing with slow but heavy thrusts, gripping Luna's leg stubs and digging her fingernails into the raw, gory flesh, human Celestia leaned forward and forced a kiss upon her sister. She kissed her deeply, lapping at Luna's clenched teeth and staring into her eyes, savoring the look of pain, the tears, and the feeling of having betrayed the one that trusted her most to their imminent death.

"Oh fuck yes," human Celestia groaned, "So this is what having a cock feels like, it's no wonder males are so eager to use theirs."

"Very handy for rape too," added evil Celestia.

"Y-yes..." moaned human Celestia, "Oh I think I'm ready to pop; I can't hold it much longer... mmm... I want to unload in my dear sister as she dies."

Human Celestia took the saw blade and moved it to Luna's neck, grinning down at her and allowing her time to anticipate the lethal blow. Luna's whole body tensed up delightfully, her cunt clenching like a vice. She looked like she wanted to close her eyes, but couldn't take them off Celestia's grinning face. She realized how much her sister was really enjoying this, and it made her want to die even without her agony and injuries.

Celestia finally sawed across Luna's neck, cutting into her and then dropping the saw to the side. She moaned and allowed the spray of blood from Luna's neck to splatter over her body, painting her red from face to cunt and raining down on her sister's soon to be corpse. She opened her mouth and drank the spraying blood, rolling her eyes back and shaking in lust. Her whole body tightened up and she rammed her hips harder, gripping Luna's shoulder stubs as she pounded her a few last times before unloading.

Dizziness swept over her as she went off, blasting her sister full of magical cum. The juice from Luna's first rape was displaced quickly, most of it spraying out from around the penetration before Luna's belly swelled up with the new load. Human Celestia shrieked, almost passing out from sheer pleasure when she felt Luna's deathgasm jolt through Luna's body and up into her own. She continued to thrust and cum for several full minutes, by which time Luna's body was still, dead eyes staring upwards through puddles of blood, her last look of horror frozen on her face forever.

Evil Celestia rolled her eyes back as well, letting loose her own load into human Celestia's behind, enjoying how it squeezed and convulsed with the human's orgasm. She continued to hammer slowly into her until she was done with her orgasm, then yanked herself free and allowed a gush of cum to pour onto the floor. She took a moment to enjoy the unique taste of the human Luna's soul. She definitely wasn't as powerful as Equestria's Luna, but it was definitely a welcome alternative, like tasting delicious foreign food.

"Holy fucking shit I can't believe I did that," human Celestia panted, still slowly thrusting into corpse-pussy, "My own sister... raped and DEAD at my hands. She's nothing more than a chunk of meat with fuckholes in it now." She glanced back at the other Celestia, "You're... going to kill me too... aren't you."

"Mmm probably," evil Celestia chuckled darkly, "But let's see what you can do first."