My Dear Princess

by Spectrum Shine

Rating: mature
Tags: Sex, Sunset Shimmer, Twilight Sparkle, My Little Pony: Friendship is Magic, Alternate Universe, Romance
Length: 2875

Sunset want to please Twilight the same way she did with her, and she has a idea.

After the changes, Sunset want to please Twilight in the same way her marefriend did with her, and Sun has a completely brilliant idea.

Cover art by ratofdrawn, taken with permission!

Collab with the great VitalSpark! This was fun to do!

Now with youtube reading by TheCaptainSand (Scarlett Blade). Check it out!

WARNING: BDSM/Light-domination, Toys, F/F, Preening, Pony Sunset Shimmer, Futa

Published 2015-03-01 20:50:02 UTC
Last updated 2015-03-01 20:50:02 UTC

She deserve it

My Princess

Like every Saturday night, Sunset Shimmer was with Rainbow Dash and Applejack, just talking about random things, at Berry Punch’s bar. But today they had a special topic: how should Sunset thank her marefriend for the small changes they had had in bed?

It was normal for them to about this kind of thing — Rainbow and Applejack always told everything to her, so Sunset felt perfectly comfortable sharing details of her sex life with them.

And Rainbow always had some great ideas, even if she was starting to get drunk.

“Rainbow, I won’t do that, it’s crazy, and weird…” Sunset said with a little smile, looking at Rainbow and then Applejack, who took another sip of cider. “C’mon, girls, I know I have to do something special. But you aren’t helping!”

“Ah will be honest as always, Ah am only here to listen Dash talking shit and drink cider.” Applejack started laughing and Sunset shook her head, laughing a little.

“Okay, Sunset, but I have one more *hick* idea, and I’m sure you will love it… be Celestia! The egghead always liked Sunbutt, she will love if you *hick* look like Sunbutt. That will be a good way to pay her back!” Rainbow started laughing and swinging in her chair.

“Hey… I…” Sunset’s eyes shot open. “Wait a second… Twilight has a crush on Princess Celestia?!”

“She had!” Applejack said. “Twi told us ‘bout it at a party, years ago, before she even met you. She was very drunk.” Applejack laughed remembering the crazy event Pinkie had organized that day, especially for her. “But she loves ya’. You know, ah actually think this could work! Finally, Dash said something good.”

Rainbow was insulted. “Shut up, hayseed!” The farm pony looked at her and punched her head "Ouch! What was that for?" Rainbow rubbed her muzzle.

“Okay… but, how can I look like Celestia?”

Applejack pointed to the symbol on Sunset’s flank. “Ya’ already have the right cutie mark, now go look for a costume, and then pay back yer marefriend ‘cause she deserves it!”

“You know what? That idea is fantastic! Thank you!” She gave Applejack and Rainbow a hug. “Rainbow, you’re stink of cider, really. AJ, you’d better take her home or she will end up in an alcoholic coma!” Sunset laughed, letting them go.

“Ya right sugarcube, c’mon Rainbow, get yer fat flank off yer seat, ya’re going home!” Applejack stood up and tugged Rainbow’s tail.

The pegasus turned to her with an angry face and snorted. “Ugh… since when did you become my mom, hayseed?”

“Ya want another punch?” Applejack raised her eyebrow.

Rainbow got up and staggered a little, following Applejack to the exit and leaving Sunset sitting in her chair, deep in thought. Rainbow loudly addressed the . “I’m only going *hick* because I don’t need to drink more to be even more cooler!” Sunset shook her head and smiled.

“Well, better get started, now… I need to set everything up. I’m sure this plan will give Sparky a big surprise,” Sunset smirked. This was going to be good.

***

Some days later...

Twilight was sitting on the couch reading a novel that Rarity had lent her.

Meanwhile, Twilight had asked Spike to help Rarity at the Boutique. He’d been very enthusiastic to help her, but once he got there, Rarity was on her way out and asked Spike to take care of the Cutie Mark Crusaders overnight. Spike had sworn he would kill Twilight when he got home, but the little dragon wouldn’t be able to do anything about it until the next day.

So it was just Twilight and Sunset at home, but even so, the castle seemed a little quieter than Twilight expected. She’d normally be able to hear Sunset pottering about, doing little jobs, or practising her magic, or even just singing. Sunset was a great singer and would often burst into song when she thought nopony was listening — it was one of the thing Twilight loved about her. So it was unusual for the castle to be so completely silent — perhaps Sunset was sleeping?

Twilight decided to check it out. She put her book down and climbed the stairs to the bedroom, then knocked gently on the door. “Sunset, are you okay? You have been in there all evening. What’s happening?” There was no response, to Twilight used her magic to open the door.

The lights were switched off, but the room was bathed in the soft moonlight coming through the window, and a selection of candles that Sunset must have dotted around the room. Twilight's eyes widened when she saw it. What was that?

“Oh, my dear student, Twilight Sparkle, how do you like this the little surprise I’ve arranged for you?” Sunset was standing right beside her, smirking and whispering in her ear. Twilight didn’t answer. “You won’t answer your princess?”

“Sunset… why are you…” Twilight looked at her marefriend. Sunset was wearing a crown, and a wig that imitated Celestia's flowing mane. She wore white socks and her horn glowed, creating a whip. “What are you doing?”

“I’m paying you back for that treat you arranged for me, Twilight.” Sunset bit her ear. “It was truly amazing work, so now let me take care of you, my dear student. I want to listen to everything you have learned.” Sunset hit her hoof in Twilight’s flank, making her blush, “Now get into bed, student.”

Twilight didn’t protest and jumped onto the bed. She waited to find out what Sunset had planned and looked at her impatiently. After reading that book, she really wanted to do something like this.

Sunset came to bed bringing a smile to Twilight’s face. “Now, my faithful Twilight,” she said, doing her best to imitate Celestia’s tone, “I shall need you to turn around and present your flank.”

“What are you going to do?”

“You haven’t acceded to your princess’s request, so you'll have to receive a little punishment,” Sunset said, trying to stay serious. She bent down and whispered to Twilight in her normal voice. “You still have the best flank I ever saw.” Her hooves squeezed both sides of Twilight’s flank, making Twilight blush and let out a little moan.

Sunset raised the whip with her magic and then, after cracking it in the air, hit on her flank. Twilight squealed in surprise. Sunset smiled at this and gave Twilight two more quick whips. Twilight’s flank was burning, but she liked the combination of pain and excitement.

Sunset adopted Celestia’s royal tone again. “Now, tell me, do you like my little surprise, Twilight Sparkle?”

“Y-yes, my princess,” she said without looking at Sunset.

“Lay back,” Sunset demanded, and Twilight obeyed her princess. “Now, Sparky, if you don’t like something I do to you, just say ‘red’ and we stop.” Twilight nodded. Sunset tied her hooves and put a blindfold on her eyes.

“Now…” Sunset climbed on top of Twilight, sitting on her face. “Lick.”

Twilight couldn’t see anything, but easy recognized Sunset’s musk. Twilight followed her instincts and took a little lick. She heard a sigh of pleasure and decided to continue. Twilight began to move her tongue back and forth, digging deeper into her marefriend’s pussy.

Sunset thrust at Twilight's face repetitively.

Twilight, driven by instinct, bit Sunset’s clit, making her moan loudly. Then continued the work with her tongue, licking the wet walls. She felt like her tongue was being hugged and after a loud cry from Sunset, her mouth was filled with juices. She tried to not waste anything, swallowing as much as she could.

Sunset recovered her breath and adopted Celestia’s voice. “Very good, my dear student.” Sunset rolled off Twilight. “Now I’ll perform some magic I learned just for you — just for this surprise.” Even through the blindfold, Twilight could see Sunset’s horn glowing with magic. “You used toys on me, so I’ll do that for you. And I have not just one, but two.”

Sunset now had a dildo and a extra surprise: though she was still female, she now had a long, thick stallionhood between her legs.

Without hesitation, but with a little difficulty, Sunset thrust her stallionhood deep into Twilight, making her moan. Sunset began to make little thrusts, and Twilight felt tight around Sunset’s new appendage. Sunset leaned against Twilight and kissed her, drawing Twilight’s tongue into her mouth, and making her moan against Sunset’s lips while she continued with the thrusts.

“Sun…”

Sunset smiled when Twilight moaned her name, and started thrusting fast and deep. A wet noise filled the room, and she loved it. Twilight's wings were hard. She cried out her lover’s name, squirting her juices, but Sunset didn’t stop, and continued her "work".

“You won’t be able to walk straight for a week, Sparky. I want to… oh, shit…” Sunset used all her strength now, listening to Twilight’s loud moans. Bucking her hips strongly against her mare’s cunt, feeling like a stallion. She loved doing this. She had never felt so good. Sunset could feel her own pussy lips rubbing against her magical dick, silently begging her to fuck Twilight even more harder.

Sunset started to feel something unfamiliar in her new anatomy; a certain tightness or tension. The harder and faster she drove into Twilight’s warm marehood, the more it increased. Just when it was beginning to become unbearable, she felt a sudden release in her cock, and then cried out, grabbing Twilight’s flank and cumming hard inside her. Twilight moaned when she felt the hot, thick liquid erupting inside her. Sunset felt her hot load going into Twilight, and then pulled out slightly, she start milking her softening cock between Twilight's lips, before pulling out completely.

“Oh, student… that was good…” she said, still playing along as Celestia, but not managing quite as convincing an impression as before. Sunset admired the cum around the Twilight’s swollen pussy. Her legs were feeling wobbly, as were the legs of the purple mare.

Sunset wanted to deliver on her promise of Twilight not being able to walk straight, but knew that she wasn’t at that point yet. Twilight would need to be fucked harder than that. Of course, a real stallion would need to take a break after a bout like that, but Sunset Shimmer simply allowed her magic to restore her cock to its fully erect state. Sunset lined her stallionhood up with Twilight’s marehood again and slid its head between her lips.

Twilight whimpered and shivered. “No. Not yet, give me a moment.”

Sunset looked at her lover in concern. Perhaps she’d been a bit too rough on her marefriend? Perhaps she should have chosen a smaller sized cock to begin with? “Do you mean ‘red’?” she asked, referring to their safe word.

“No!” Twilight exclaimed, not wanting their lovemaking to end.

“Good, because your princess has more plans for you.” If Twilight wasn’t going to say the safe word, then Sunset was going to stay in control. Twilight moaned as her princess pushed her cock back into her warm pussy. Sunset felt that it was more accepting, and not as tight now. The marecum she’d deposited inside Twilight earlier helped of course.

Once she was fully inside, she had another surprise for Twilight. Wrapping the dildo she’d created earlier in her magic, she lifted it to Twilight’s marehood and rubbed it in the juices that were almost dripping from Twilight. Sunset levitated the toy towards the underside of her cock, so that it was lined up with Twilight’s pussy as well and gave it a gentle push, teasing Twilight with the possibility of her marehood being doubly penetrated, before floating the dildo away. Now that it was well-lubricated, Sunset had other plans for the toy.

Sunset wrapped Twilight’s tail around her hoof, as if it were a rope for carrying the young princess. She moved the tail to one side, exposing her prize. She and Twilight had never tried anal play before, but when she’d been planning this evening’s activities, Sunset had known that she’d have to break their previous boundaries and try something completely new, and this idea had just seemed so obvious.

Sunset had never really noticed Twilight’s puckered little hole before. She’d seen it, of course — they walked around naked most of the time — but she’d never paid it much attention until now. She moved the dildo towards the small dark purple hole.

Twilight gasped when she felt something touch her plot hole. She hadn’t expected this at all. “Yes,” she moaned, “do it.”

Sunset didn’t need any further encouragement. Twilight squealed when she pushed the toy firmly but slowly, and it slid inside her mare’s plot without resistance. She left the dildo there so that Twilight could get used to the feeling of it inside her, and slowly started to work her cock in and out of Twilight’s pussy.

Sunset was still grasping Twilight’s tail, and pulled on it gently while she was thrusting in, letting it go loose again on the way out, picking up a little speed with each thrust. Twilight gasped at each little tug of her tail. After a while Sunset was fucking her marefriend quite hard and fast. Twilight was panting, and Sunset decided to start working the toy in and out too.

Sunset used her magic to draw the dildo half way out of Twilight’s plot, before slowly sliding it back in. Twilight moaned in pleasure as she was simultaneously filled by the toy and her marefriend’s cock. She’d never known she could experience such exquisite and complex feelings from her plot hole.

Sunset rammed into Twilight over and over. She could feel that same tension building up in her cock again, and knew what that meant. She didn’t want to release it just yet; not until Twilight had cum again. She tried holding on to the tension, suppressing it, and it seemed to work. Twilight was now flicking her tail from side to side, making it difficult to keep hold of. She released her grasp on the mare’s purple tail and instead held onto Twilight’s firm flank.

Twilight buried her head into her pillow, trying to dampen her moan. “Oh!” Sunset felt Twilight’s marehood tighten its grip around her cock. She kept thrusting in both holes, but noticed an odd sensation, like Twilight’s insides were massaging her shaft. With this new added sensation, Sunset couldn’t hold on any longer, and with the hardest thrust she could manage, she released the tension that had been building up inside her. Another jet of sticky, creamy liquid filled Twilight’s insides.

Sunset collapsed onto her mare’s sweaty back, with her cock still inside her. She broke her spell and returned to normal, with her swollen marehood in place. She slid the dildo out of Twilight’s plot, and used her magic to return it to the nothingness it had come from. She lay there, holding Twilight in her arms while they both caught their breath.

Sunset rolled off her marefriend, and started to stroke her back, feeling her soft purple coat. She let her hoof wander further down, and began to massage her marefriend’s pussy up and down at a steady pace. She pressed between Twilight’s swollen lips, placing the tip of the hoof inside her, feeling the tight walls already close to another collapse. Twilight must have been a wreck of nerves, and sweat, and sexual energy to have gotten so close to orgasm again so quickly.

Twilight felt her stomach and plot twitch, and her world exploded once again. “SUNSET!”

Sunset moaned hearing her name being screamed in the night air. “My dear student, time for one last round.” She took off Twilight’s blindfold. Twilight could see how she was a complete mess — she could barely feel her legs. “Sit down.” Twilight did. “Now, Twilight, I’ll do something that every pegasus and alicorn likes…”

Twilight took in a deep breath and let it out slowly as Sunset laid her lips around the feather on the tip of her wing. She closed her eyes as her lover started her work. Much to her surprise, instead of feeling discomfort, she felt a gentle wave of pleasure radiate through her wings whenever Sunset’s tongue flicked along the underside of a feather.

She let out a moan when she felt Sunset biting the tip, and her wing spasmed. Sunset continued biting her wing gently, from the tip to the joint, and back again. Another minute passed, with Twilight’s moans of blissful pleasure the only sounds filling the room. Her pussy was soaked, the pleasure nearly driving her insane as Sunset continued to tease her. Her wings became harder and harder, with fully erect muscles until she finally get off, with a last scream, arching her body.

Sunset smiled. She had given Twilight her payback.

“S-Sun…” Twilight lay on the bed, looking at her lover.

“I know. I love you too.” Sunset smiled,.“Just… You had a crush on Princess Celestia?”

Twilight blushed and smiled nervously. “Y-yes… What can I say? She’s always been so good to me, but now I have you.”

Sunset lay beside her, pleased with her actions. After all, Twilight deserved it.