I Love You Too Darling

by Moonbrony

Rating: mature
Tags: Rarity, Romance, Sex, Slice of Life, Sweetie Belle, Applejack, My Little Pony: Friendship is Magic, Rainbow Dash
Length: 8032

Rarity discovers Sweetie Belle has been holding back her feelings

After an interesting talk with her friends Applejack and Rainbow Dash, Rarity discovers that her sister's feelings for her aren't as platonic as she thought.

Mature tags for horny fillies, incest, hornplay and others I don't want to spoil. Don't read if if you don't like them. Please read if you do want a Raribelle love story, there aren't enough of them!

Also, cover art by me!

Published 2017-04-04 16:20:02 UTC
Last updated 2017-04-04 16:20:02 UTC

Well that's a surprise...

Rarity's thoughts and emotions were in complete turmoil. The atmosphere in the room seemed charged with a palpable air of tension and expectancy and her senses were assailed by the object before her eyes. Her thoughts drifted back to this lunchtime and how she had got into this situation...

"But then he stuck it in the other hole and it felt great!" Rainbow said, making a thrusting motion with her right foreleg to emphasise her point. All three mares around the table burst out laughing. Rarity loved her weekly get-togethers with Rainbow and Applejack. The conversation always seemed to involve past failed romantic experiences and, especially from Rainbow, a seemingly inexhaustible series of tales depicting her sexual exploits with previous partners. Apparently, before she got together with Applejack, Rainbow had led a very promiscuous lifestyle. How had she put it? Oh yes, 'If anypony wants a bit of this hot body, who am I to deny them?'

Rarity was quite shocked to find out this side of her friend's past life but it was better than any of the romance novels she enjoyed reading when she got the time. Apparently Rainbow made no distinction between mares and stallions, fillies or colts (as long as they were old enough of course), Rainbow did have some standards after all. If she was sexually attracted to somepony who made a pass at her (or even just horny at the time) she just went with the flow. In some ways Rarity envied this part of her personality, her own experiences were tame and limited in comparison, invariably ending in disaster. Maybe this was why her own love life had been such a disappointment she thought.

"So how's your love life at the minute Rares? What's Sweetie Belle like in bed?"

Rarity spat her mouthful of tea across the table and let her teacup fall from her telekinetic grasp as she stared at Applejack with eyes the size of pinheads. Had she really just asked her what she thought?

"Gosh darnit, ah've gone and put mah big hoof in it again haven't I?"

Rarity continued staring at her friend, her right ear twitching as she wiped her mouth with a napkin.

"I beg your pardon darling? Did I just hear you correctly? You think that I'm making love to Sweetie Belle? What would give you such an idea?"
Applejack was blushing so much her face was the same colour as her brother's coat as she pulled her hat down and covered her face with it.

Rainbow burst out laughing at the other two mare’s embarrassment. After a minute she calmed down enough to look at Applejack, "I love that about you AJ, you're about as subtle as a parasprite invasion!" Rainbow said, pounding the table with a hoof.

Applejack showed no signs of wanting to come out from behind her hat so, after she had calmed down enough, Rainbow spoke up.

"She hasn't even talked to you about it Rarity? Applejack and I both know for a fact that she's attracted to you, you are quite a sexy mare after all..." Rainbow said, giving Rarity a lecherous smile and nudge in the ribs.

Rarity turned her tiny pupils to the blue pegasus. "Would you like to explain yourself Rainbow Dash? What has Sweetie Belle been saying to you? I had no idea she was even old enough to think about such things, let alone contemplating making love with her own sister!"

"Oh no, Sweetie hasn't said anything to us; I found out from Scootaloo and AJ was told by Applebloom. And of course they're old enough, you can't tell me that you lost your virginity long after you got your cutie mark and you were younger than she is now when you got yours."

Rarity just sat there continuing to stare at her blue friend. "You don't know about any of this do you Rarity?" Rainbow let out a sigh and Applejack let one emerald eye sneak out from the side of her hat so she could look at how Rarity was reacting to this conversation.

"Maybe I should explain a bit more?" Rainbow asked, looking at Applejack. The orange farmpony remained silent and waved a forehoof in Rainbow's direction, indicating she should continue. "Well," Rainbow began, looking across the table at Rarity. "You know how much those three fillies have been wanting to get their cutie marks? Well it turns out that they've been trying more 'adult' experiments with each other after everything else ended in failure for them. Well they didn't get their cutie marks but they did have a lot of fun and decided to, err, 'expand their horizons'..."

It was like a light bulb had turned on behind Rarity's eyes as realisation hit her. "You mean you and Scootaloo?" she asked pointing at Rainbow and receiving a nod. "And you and Applebloom?" she looked across at Applejack.

A muffled "Uh'huh" Came from behind Applejack's hat.

"And the occasional change around," Rainbow added. "Most of the time it's the crusaders among themselves but every now and then they fancy something a little different..."

Rarity was still in a state of shock at this revelation but at the forefront of her mind was the thought of how Sweetie was missing out. Sure she had lost her virginity around the same age as her sister was now and relationships between mares and fillies certainly weren't unheard of but making love with your own family members? Who was she to know what went on behind other ponies closed doors though? True, she loved gossiping with Fluttershy on their spa afternoons but this wasn't the sort of subject that was ever brought up with any of her friends before. Rarity had never harboured any sexual thoughts about Sweetie Belle, or any other mare for that matter. She was brought up to believe in heterosexuality even though she had no prejudices towards any other pony's gender preference. When a mare had caught her eye in the past she'd just brushed off any sexual thoughts, thinking that she was in need of a stallion's attentions instead. But the more she thought about it, Sweetie was a very attractive filly. Being an artist she could appreciate beauty in all its forms and Sweetie was certainly growing up to become a very beautiful young mare. That luxurious mane she always kept so well coiffured; that soft, white coat she always kept so well groomed; those beautiful, pale green eyes...

"So how did you, you know, start making love with your sisters?" Rarity asked, looking between her two friends. "Did you harbour any feelings towards them or did they approach you first?"

Applejack and Rainbow looked at each other, trying to decide who would answer first. Applejack was still hiding behind her hat and she just pointed at Rainbow.

"OK then, I'll go first," Rainbow said. "Well, it was when Scootaloo was staying over for the weekend. I had just carried her up to my house and she dropped her bags on the floor. She seemed a bit nervous about something so I asked her what was up. She told me she'd just learned a new trick and asked me if I'd like to see it. I just thought she'd finally managed to get those cute little wings of hers to keep her off the ground for more than a few seconds. I said 'Sure Squirt' and she smiled and jumped up and down, she looked so happy. Then she just ran around behind me and before I could stop her she stuck her entire snout straight up my pussy! Her tongue was out a second later and it was so deep inside me, I've never felt anything like it before. It felt so good I couldn't do a thing to stop her and I was soon cumming. After I'd recovered I felt guilty, like I'd cheated on AJ, so I told Scoots to stay where she was then flew straight down to Sweet Apple Acres. AJ and I talked for a while and it turns out she had already spoken with Applebloom about something similar. AJ was happy with circumstances as long as I was so I flew home and Scootaloo and I spent the whole night fucking and talking. That was when I found out what had been going on and what the crusaders wanted, the cute little filly looked so happy laying there in my bed covered in sweat and mare juice. I was just hoping that everypony else could be as happy as we were."

"So Applebloom just came out and asked you Applejack?" Rarity asked. "Uh'huh" the orange earth pony replied, replacing her hat on her head. "The Apple family have always been real close, we can always talk to each other about anything."

"Close like the time you kissed Big Mac?" Rainbow asked, leering and nudging her fillyfriend in the side.

"Ah was drunk!"

"He had his tongue so far down your throat he could probably taste the hay fries you'd had for dinner."

"HE was drunk!"

"It was. So. HOT!" Rainbow said.

"Anyway, that's the last time ah invite mah special somepony to an Apple family party, or at least the last time you suggest we play Truth or Dare. Granny Smith was so shocked her dentures fell out! Have you ever tried to get carpet fluff off those things using just your hooves? Besides, you should know better than anypony that ah only go for mares, bein' mah special gal." Applejack smiled and kissed Rainbow on the nose. "Well, getting back to the story. Applebloom came to mah room one night and told me what she and the other crusaders had been up to. She said that all three of them had feelings for their respective sister; specifically they would like to know what it was like sleeping with an adult, experienced mare. Learning new techniques and such. She then asked what they should do about it. Well ah saw it as part of mah duty to a young filly to help in her education. She knew me and Rainbow were an item so ah told her ah'd talk to Dash about it and, if Rainbow didn't mind, ah didn't see anything wrong with helping her out. It was a few days later when Rainbow came in to see me one night, looking like she'd been ten rounds with the whole Wonderbolts squad. Ah guessed what she'd been up to, her looking so embarrassed and all, and with her being the Element of Loyalty ah said ah was happy that it wasn't considered cheating if we were both happy to be just helping out a family member. Even if Scoots is only an adopted sister of sorts to Rainbow, those two are as close as any other sisters around these here parts. After Rainbow left, ah went and woke Applebloom, told her Rainbow and ah were happy with the arrangement and ah was happy to help her out whenever she wanted. So that's it really, that was a few weeks back now and we've had a few 'family education nights' since. Come to think of it, maybe that's why ah just came out with that question earlier. We've had a couple of entire days when me, Rainbow, Applebloom and Scootaloo all stay on the farm together when the rest of mah family are out of town on business. The fillies just said nothing when we asked them if they wanted it to be a three way family thing, ah just assumed you weren't happy talking about it or preferred keeping it strictly between the two of you. Now from your reaction ah'm guessing she hasn't even spoken to you about her feelings?"

Rarity was still shocked by this revelation from her two friends. "She hasn't said a word to me about it darling. I wonder why if she does have feelings for me as you say..."

"Maybe she doesn't feel comfortable talking about that sort of thing with you sugarcube," Applejack replied. "Ah suggested to Applebloom that Scootaloo should just take the direct approach with Rainbow, this here mare has got such a short attention span sometimes you just have to go straight for it. Ah didn't know what to suggest for how Sweetie should approach you though Rarity, so ah just suggested she should try and talk to you about it, sort of the same way Applebloom did."

Rarity was shocked again. Was she really so unapproachable that her own sister, who she thought she was very close to, couldn't talk to her about something like this? It wasn't the most normal topic of conversation to bring up over dinner when she got home from school... 'Hi Sis, I've had a great day at school. By the way, I'm having sex with both of my best friends and now I want to have sex with you too!' Little Sweetie would never be that uncouth to bring up the subject in such a way but surely she would have found a way if she really wanted to. Rarity didn't think Sweetie was shy, certainly not on the same level as Fluttershy but maybe it was a combination of shyness and Rarity's own reticence to discuss anything even remotely sexual in her home?

Mmm, Sweetie Belle. Rarity's thoughts drifted back to her young sister, then to the other crusaders and finally the two ponies seated at the table with her. The three crusaders were always happy, they were still fillies after all, but they seemed so much happier when they were around their sisters. Had this arrangement the other ponies got themselves into deepened their bonds of affection and hence happiness? It certainly seemed so, and Rarity's generous nature made her think about what little Sweetie Belle had been denied. The more she thought about the little filly the more she realised how she was blossoming into a beautiful young mare and a wet heat was starting to build in her nethers. That was it she decided, if Sweetie Belle was unable to broach the subject then Rarity was the one who was going to do it. She would talk to Sweetie tonight and see how things went...

The conversation went back to more normal subjects as they finished their lunch and, after Applejack and Rainbow said their goodbyes and returned to work, Rarity decided a walk around Ponyville to gather her thoughts and make a plan for tonight was the next item on her agenda. But how was she going to bring up the subject? A lady like herself couldn't bring things up directly so how was she going to do it?

IDEA!!!

Rarity had a sudden flash of inspiration, if Sweetie had problems talking to her about her feelings then how about making the environment more conducive to talk of a romantic nature? Would that work? After all it worked with stallions in the past, true all Rarity usually had to do to get a stallion fawning over her was bat her eyelashes and flash her plot at them, just a quick flash, after all it was impolite to stick your marehood in another pony's face. Unless they asked nicely of course...

With her plan for tonight formulating nicely she walked quickly to Roseluck's shop where she bought a dozen red roses along with another small arrangement made up of white, pink and purple flowers to match Sweetie's coat and mane. Then Sugarcube corner was the next place to visit, where she bought one of Sweetie's favourite chocolate cakes.

Pinkie had definitely given her a funny look when she told her about the custom decoration she wanted adding to the cake. Rarity just explained that it was for a small private party for her and Sweetie tonight, trying to hide the blush in her cheeks as she told Pinkie she hadn't spent much time with her little sister recently due to how busy she'd been.

Pinkie looked at her for a few seconds then just bounced into the back room, calling back a quick "Have fun!" over her shoulder.

There was a spring in Rarity's step as she trotted back to Carousel Boutique, carrying her cake and flowers. The plan was coming together nicely! She entered her home, turned the sign on the door to 'Closed' then started preparing a large meal made up of all Sweetie's favourite foods, getting as much organised early so she could allow herself enough time to get everything else ready for the night ahead.

She took a luxuriant bubble bath, the hot water making the heat in her nethers that had been growing all afternoon worse but she refused to allow herself the release of pleasuring herself. She wanted that heat there to focus her thoughts and remove any lingering doubts about the night ahead. True, she didn't have preconceived ideas or hopes about how things were going to turn out tonight, but if she needed to she had her toy collection safely locked in a chest under her bed when she was alone later.

She got out, dried herself and then perfumed her coat, mane and tail with the finest romantic scents Canterlot had to offer. She went back downstairs, drew all the curtains and began strategically placing scented candles around the interior of Carousel Boutique. She wanted Sweetie to experience a darkened, romantic atmosphere as soon as she came in, even though the meal was obviously going to be served in the dining room. As she started lighting the candles she couldn't help thinking something was missing... Of course! "How could I be so stupid?" she admonished herself. "Clothes!"

She galloped upstairs to her bedroom, opened her wardrobe and began looking through her extensive collection, wondering what she should be wearing for tonight. Something simple? Something classy or extravagant? No, she thought to herself, after all this effort there was only one thing for it. Lingerie! She selected a sheer, black, lacy garment from a separate chest in the bottom of the wardrobe. It was almost see-through, only covering her barrel and with a short flared skirt made of lace which emphasised the curve of her flanks and rump. She put it on then chose a matching black lace garter belt, a pair of stockings for her hind legs and a set of black heeled shoes.

These items soon found their way onto her body and she stood admiring herself in the mirror. She hadn't worn them for a long time; this was the sort of outfit she only wore for 'special occasions' and only a couple of stallions had ever seen her in them before. A shiver ran down her spine until it reached her marehood and the heat deep inside built up even higher. This was perfect! She returned downstairs then laid the table, using her best plates and cutlery with the flowers in the centre. Once everything was to her liking she allowed herself a small glass of wine to steady her nerves before Sweetie came home from school.

An hour or so later, just when Rarity thought her nerve was going to go and she undid all her hard work the bell above the door rang. There was no other sound apart from the door closing, Sweetie must be looking around the darkened interior of the boutique and wondering what was going on. A minute or so later she heard Sweetie Belle's voice.

"Rarity? What's going on, are you here? Is everything OK?"

"Everything's fine darling!" she called back, "I just thought we'd make tonight's meal a special occasion." She walked into the main room telekinetically carrying two glasses of apple juice.

Sweetie Belle's jaw dropped as she looked at her sister.

"Are you OK Sweetie?" Rarity asked with a grin as she saw Sweetie's shocked expression, before levitating one glass over to the young mare before her.

Sweetie took the proffered glass in her own magical grip. "You, you, you just look... Wow sis!" was Sweetie's response.

Rarity blushed, turning a full circle but pausing slightly when her plot was pointing towards Sweetie Belle. "This old thing? You like it then?" Rarity asked, giving her tail a small flick.
"Of course I like it!" Sweetie replied "I've just never seen you dressed like that before."

"Not many ponies have darling, now why don't you come into the other room so we can talk. I've made a nice meal for us, all your favourite things with a special chocolate cake for dessert." Rarity walked toward the back rooms of the boutique, intentionally exaggerating the sway of her hips and tail, allowing small glimpses of her marehood to the pony behind her.

Sweetie Belle gulped and stared then took a large drink of her juice before she followed.

Rarity walked into the sitting room, getting up onto one of the two couches she'd arranged facing each other. She settled into a provocative pose while still remaining ladylike, she wanted to give Sweetie glimpses and hints while still keeping everything more or less covered, until she knew how things were going to go.

Sweetie climbed up onto the other couch, her eyes never leaving her sister's body. "What's going on Rarity?" Sweetie asked.

"Well darling, I was talking to Applejack and Rainbow at lunch today and the topic of conversation got onto you and the other crusaders and..."

Sweetie knew what she meant and immediately lowered her gaze to the floor, blushing furiously.

"No darling! You have nothing to be embarrassed about. It just made me realise that I should have let you know that I'm not some prudish old mare about such things, and I thought a more romantic atmosphere may make you open up more and talk to me?"

Sweetie gazed up into her sister's beautiful blue eyes.

"Now come into the dining room darling, I have something to show you." Rarity finished her drink before setting the glass down on a nearby table and got to her hooves, holding a hoof out to her sister. Sweetie took her sister's hoof then slid down to the floor next to her. Rarity smiled then walked into the dining room and pointed to the table.

"Right there darling, just something to show how much I care about you."

Sweetie Belle looked to the table where she saw the cake, iced in white with a picture of her sister's cutie mark, a large pink heart and the words 'I love you Sweetie Belle' written in purple.

"So they told you how I feel about you then sis?" Sweetie asked.

Rarity just smiled and nodded.

"And you don't mind?"

"Why would I mind darling? I must admit it was a shock to me, but if two ponies love each other then no matter whom they are, what's wrong with what they get up to? As long as they're sure that's what they both want and nopony gets hurt of course! Now sit down and tuck in, we have all night to talk about this."

Sweetie Belle reared up onto her hindlegs and threw both forelegs around her sister's neck, rubbing her cheek against Rarity's scented coat.

Rarity sat down so she could return the gesture, pulling her little sister into a tight hug with both forelegs.

After a moment, Sweetie pulled back and looked up at Rarity, her older sister returning the gaze and seeing hope and love in the little filly's sparkling eyes.

Rarity lowered her muzzle towards Sweetie's and soon her lips found those of her younger sister. Sweetie's eyes widened but she pulled Rarity closer and returned the kiss, her lips parting when she felt the older mare's tongue running across them. Rarity closed her eyes and pushed her tongue into Sweetie's mouth, soon finding an eager young tongue pressing back against her own. Rarity was dimly aware of her marehood starting to get wet again as a couple of drops of moisture fell to the floor between her hindlegs.

Rarity had only wanted to do this for a single afternoon but weeks of pent-up frustration were now making Sweetie lose any remaining inhibitions she may still have and she kissed her sister with a passion that Rarity had never experienced before. Their tongues were dancing in each other's mouths, playfully fighting for dominance. As both pony's arousal grew this exploration was never one sided. After a few minutes they were both struggling to breathe so they reluctantly broke the kiss, a couple of small pecks on the lips showing they still wanted more as they pulled away from each other.

"My. My word, darling!" Rarity gasped, fanning herself with a hoof and trying to regain her breath. "You've either had a lot of practice at that or you're a natural. I've kissed ponies more than twice my age and nopony has ever kissed me that well before!"

Sweetie Belle blushed at the compliment, although her eyes showed pride at a job well done.

"Now why don't we get started on this food? After that kiss I think we're both going to need our strength for tonight." Rarity gave Sweetie another small kiss then they both seated themselves at the table.

It was at times like this that Rarity was so happy to be a unicorn as she sat across from her beautiful younger sister, holding her hooves while they both used their magic to feed themselves and occasionally each other. As she ate, Rarity started a conversation; she wanted to hear from Sweetie how this whole situation had come about.

"So Sweetie, Applejack and Rainbow told me that the three of you have had these feelings for a while now. How did it start?"

Sweetie Belle felt like she didn't want to say anything at first. But with her beautiful sister sitting across from her, wearing such sexy lingerie and gently caressing her hoof, she felt her normal reticence leaving her. "I'd have to say it's my fault Rarity." Sweetie Belle blushed and looked down at the table cloth.

"Come now darling, you don't have to be ashamed about anything!" Rarity said, reaching under her sister's chin and raising her eyes back to meet her own gaze. "I think from that kiss we shared earlier you know you shouldn't be embarrassed. I'm just curious as to how these feelings began."

Sweetie saw nothing negative in her sister's eyes, only love at this moment in time so she took a deep breath and decided to tell Rarity the whole story. "Well, it all started a few months ago really. We were talking about other ponies in Ponyville, trying to get some more ideas on what we could do to get our cutie marks. Applebloom started talking about how much happier her sister was since she got together with Dash and Scootaloo innocently wondered aloud what it would be like to have sex with another mare. We've had sexual education classes in school but only sex between mares and stallions. As you know, we've always been very close friends so after we talked it over we decided to try a few things. This went on for a few weeks and we tried a lot of stuff together.

The thing is that Applebloom and Scootaloo are obviously in love with each other, they don't do it on purpose I know, but I can tell they're more passionate with each other than they are with me. I enjoy everything we do together but at the back of my mind I'm not thinking about the other Crusaders. It's always you I'm thinking about sis. I've always loved you and after we started thinking about mares in a sexual way I realised that I don't just love you, I'm IN love with you.

What started this whole sister thing off was when we were all together one day. Scootaloo was between my legs and Applebloom was sucking my horn and my thoughts, as usual, were on you. How I wished it was your tongue on my horn or in my foalhole. I came so hard that all I could think about was how much I wanted you and I shouted your name as I came.

Well, this was obviously a surprise to the other girls so I had to tell them about how I felt. With Applebloom and Scootaloo it's more a curiosity thing, being with an older mare, but I know for sure that the only pony I want to make love to is you Rarity."

Sweetie Belle smiled and reached up a hoof to caress her sister's beautiful purple mane.

Rarity was shocked at this revelation, but looking into her sister's sparkling green eyes she felt a wave of emotion well up inside her. "Well darling, that's a... surprise to say the least."

Sweetie Belle deflated at her sister's less than enthusiastic response to her declaration of love.

Rarity saw the small filly deflate. "But how about this for a response I think you'd like a bit more?" She leant across the table and nibbled at one of Sweetie's ears before whispering into it, "I realised something myself earlier darling, I'm in love with you too. Now how would you like to go to my bedroom? I think we have a few weeks of catching up to do."

Rarity sat back in her seat.

Sweetie's spirits soared at her sister's acceptance and she leapt across the table, not caring about the plates and glasses in the way as she threw her forelegs around her sister's neck.

Both ponies planted kisses on any part of their partner they could reach in their tight, shared embrace.

The two sisters pulled apart briefly, only so they could gaze quickly into each other's eyes before locking their lips together in a kiss even more passionate than the one earlier.

Rarity carefully lowered Sweetie to the floor, careful not to lose lip contact with her new lover. She then stood and slowly they made their way to the stairs, only breaking lip contact for a second to giggle after bumping into the occasional item of furniture on the way. The stairs were the hardest part but still their kiss didn't break, the tight confines of the stairwell only forcing them to press their bodies harder against each other.

Soon they reached Rarity's bedroom, the air filled with the perfumed musk from the myriad scented candles placed around the room.

Rarity kicked off her shoes and the two ponies clumsily climbed onto the bed, the kiss finally breaking once they were lying next to each other, their lover held in tender forelegs.

Once their breathing had returned to normal Sweetie was the first to speak.

"Wow sis, you said you only realised you felt this way about me today? So far it seems like you've wanted this as much as I have!"

Rarity smiled and giggled. "Yes darling, but after what you told me and with a beautiful and sexy little filly like you for a sister you can't blame a mare for feeling, how should I put it? Passionate?"

She kissed her sister again, not the passionate kisses that had gone before but it was still very hot and very wet, a trail of saliva joining their lips as she pulled back to look into her sister's eyes.

She was lying on her side, one leg between her younger sister's slightly spread hindlegs and she let her eyes wander down the beautiful young filly's body to what lay below.

Sweetie Belle's pussy was glinting in the subdued candlelight, the juices visibly oozing from deep inside echoing the dripping fluid she could feel pooling on the bedspread under her own hindlegs. She scooted down the bed until her face was closer to it and she took a deep breath, her nostrils suffused with the beautiful scent of horny filly.

Now here she was, her snout inches away from a very aroused and needy pussy and this brought Rarity into her current predicament. She mentally cursed herself and her own sheltered, boring sex life. Here she was with her very beautiful and very sexy sister needing her attention but, despite how much she wanted to do this, she had one slight problem. She had absolutely no idea what to do! Her only sexual experiences had been with a stallion who’d mounted her, rutted away for his own pleasure and, if she was lucky, she'd cum in the process. She'd never experienced anything beyond this, let alone been with another mare...

Sweetie Belle caught on her sister's hesitation. "What's wrong Rarity? You did mean what you said didn't you? You do want me as much as I want you?"

Rarity's heart melted at the small pout that was starting to form on her sister's lips. "Of course I do darling! There's just one problem, I've... never been with another mare before and don't know what I should be doing down here."

She gazed up at Sweetie who was cheering up a lot now she knew the problem.

"You mean you've never had your pussy licked sis? Nopony has ever done that for you?" Rarity shook her head sadly, looking down at her sister's beautiful wet pussy. "You should have said something! I can wait now come here, I want to show you something I like and I think you will too." She opened her forelegs and invited Rarity in for a hug.
Rarity duly obliged and they kissed before Sweetie pulled away. Sweetie Belle planted a kiss on the end of her sister's snout, then between her closed eyes, her forehead then finally on the tip of her horn. Rarity's horn glowed briefly with the unexpected contact and Sweetie felt the buzz of uncontrolled magic on her tongue and lips. 'Mmm, that felt good,' Sweetie thought. 'No wonder Applebloom always likes sucking my horn!' She stuck her tongue out then moved her muzzle in circles so she could slowly trace it along the spiral groove in Rarity's horn.

The white horn flared with magic again, staying illuminated with Rarity’s usual blue glow this time. Below her Rarity moaned, she had never thought that a unicorn's horn could be used for this! Sweetie Belle continued slowly, despite the weeks of pent up frustration at wanting to make love with her sister; she now knew this was Rarity's first time when somepony was actually willing to give her sexual pleasure rather than just using her.

She traced her tongue up and down the groove a couple of times more before gently placing her lips around the tip. Producing plenty of saliva, she started sucking and slowly slid her small mouth down the length of her sister's horn. Rarity's moans turned into gasps at this and Sweetie could see her older sister was grinding her hindlegs together to stimulate herself further.

Sweetie slowly pushed her mouth down the length of Rarity's horn, her muzzle luckily increasing the amount she could fit inside. She ran her tongue along it as it slid ever deeper, keeping up her suction until she felt the tip pressing against the back of her throat and her lips against her sister's forehead. She raised her head slowly, letting the horn slide out, licked the tip then slid the whole length back inside her hot mouth in one motion.

By now Rarity had a hoof between her hind legs, vigorously clopping herself while her younger sister fellated her horn. Sweetie Belle repeated her motions, making sure she licked around the tip a couple of times before sliding back down again. Each time she could feel the pulses of uncontrolled magic inside her mouth happening closer together. She knew this meant Rarity was getting close so she started humming, the vibrations adding to the stimulation of the hornjob she was giving her big sister.

Rarity was now gasping and squeaking at the double stimulation, from the hoof between her wet folds and the hot mouth sliding along her horn. "Yes, yes, yes. Yes! SWEETIE!" Rarity shouted as she came. Her hoof now stationary on her pussy as she gushed wave after wave of marejuice, soaking her entire foreleg.

Of more interest to Sweetie however was the gush of hot fluid she was rewarded with for a job well done, stray sparks of unfocussed magic feeling like popping candy against her tongue. She moaned and slowly swallowed, feeling the magic infused liquid tingle as it flowed down her throat.

Rarity had collapsed on the bed after her intense orgasm and was gasping for breath.

After giving her a couple of minutes to recover, Sweetie stroked stray strands of wet mane away from her sister's beautiful face. "Like that sis?" She asked with a grin.

Rarity just looked up at her, a goofy smile on her open mouth and her tongue lolling from the side. All of her usual decorum had been swept away in waves of pure bliss.

"Darling, I. I don't know what to say. Nopony has ever made me feel so good! I never imagined that sort of thing could even happen. Now how would you like to give me a few pointers on what to do with this?" She gestured to Sweetie's pussy, even wetter after knowing how much she had pleased the big sister she loved so much.

"You don't really get an instruction manual sis." she giggled, "Just do what comes to mind. I know I'm going to like it and you'll soon find out what I like the most."

Rarity nodded, she had to learn what she doing down here. As Twilight kept saying 'Experiment and learn!' She didn't want to do this robotically, following some script from a dusty old tome. She wanted to find out the best way to please her darling filly sister, maybe even discover something along the way which Sweetie had never done before.

She scooted down the bed again and pushed Sweetie's thighs apart. She then used her magic to gently spread the tight lips so she could get a good look at the problem in hoof. She could see the filly's small clitoris at the top of her small slit and obviously knew that was what would give her the most pleasure but she wanted to build up to that instead of going straight for it.

She gently kissed the soft fur on the inside of Sweetie's right thigh, small pecks and nibbles as she followed the length of her small slit. She then worked her way down the opposite thigh doing the same thing. She could hear Sweetie moan above her so knew she was off to a good start. Now was the time to stop teasing though, she stuck her tongue out then gently placed it at the bottom of Sweetie's wet pussy, gently and slowly licking up the length of it and pulling her tongue away before she touched her clit.

Again she heard her sister moan and so she repeated the motion, using a little more pressure and spreading the filly's lips further apart. Again and again she slowly licked along the length of the tight pussy before her, she found she loved the taste of her sister's juices and this encouraged her. After a few minutes of this she placed her tongue at the entrance to Sweetie's foalhole, slowly and gently inserting as much of her tongue as she could.

Sweetie was really squirming at this point, moans, gasps and whimpers of Rarity's name coming to her ears. Rarity felt her sister's cervix with the end of her tongue and swept slow patterns across it, pulling out of her dripping pussy in a spiral pattern before pushing her tongue back inside.

Sweetie Belle had slumped lower on the bed now, her hindlegs spread and raised, her tailhole now visible to Rarity as she pulled her tongue back out. Rarity was so horny now she wanted to try anything and everything, surely Sweetie would tell her if she did something she didn't like...

She lowered her head and slowly licked her sister's rubbery tailhole, sweeping her wet tongue around and over it before sliding upwards along the full length of her pussy. She repeated this motion, again using more pressure each time. The first time Rarity's tongue had touched her tight ring Sweetie had gasped, now she was asking for more each time she felt the tongue on her puckered sphincter.

Rarity took her cue and decided to concentrate here. She needed better access so she magically lifted Sweetie's rear end off the bed and placed a pillow underneath her. Sweetie knew how to help too so she raised and spread her hind legs as high and wide as they would go, holding them with her forehooves. This action spread her soft plot cheeks further apart and granted her sister much better access to her target.

Rarity thanked her darling sister for the assistance then lowered her head back toward Sweetie's soft, wet ponut, kissing then sucking the tight muscle into her mouth and all the while sweeping her wet tongue across it. She had no inhibitions now, if the sister she now thought of as her lover wanted this then she would happily oblige. Rarity's tongue was having difficulty penetrating however.

"You like this darling?" She asked Sweetie who only gave a nod in response. "Just try to relax yourself down here then, I won't do anything to hurt you." Another nod and the next time she placed her tongue against her sister's tailhole she was pleased to feel the muscle slowly relaxing. She pushed gently, making sure she produced plenty of saliva which ran along her tongue and lubricated it's progress. Rarity found she didn't mind the tangy taste, in fact she quite liked it, not as much as filly pussy juice but more than enough to want her tongue as deep inside her sister’s body as possible.

As soon as the tip of her tongue managed to penetrate, Rarity started moving it in circular motions, pushing harder with each rotation, slowly working more of its length inside her darling sister's hot plot. She was amazed how hot inside the young filly was but this just spurred on her explorations. She soon had her whole tongue inside her little sister, the thickness of it helping to stretch the tight muscle even more. Each time she pulled her tongue out and reinserted it the going was a lot easier.

Sweetie's gasps and moans were increasing in speed and volume as she was rimmed by her older sister. This was something neither she nor any of the other Crusaders had even thought of trying but she definitely liked it! Her entire world coalesced into the small area right next to her tail and the wonderful things her beautiful sister, no, her lover, was doing to it.

Rarity meanwhile was also in a blissful state of her own, the more she rimmed her sister she more she enjoyed it and the sounds of pleasure she could dimly hear with her head pressed between hot filly thighs spurred her on. She noted that she could insert the full length of her tongue into her sister's tailhole, her tiny pussy obviously not fully developed enough to take this length considering her age. She stiffened her tongue to spread the hole wider, and increased the speed at which she inserted and withdrew her tongue. Each time it was completely inserted she'd sweep it around the inside of her sister's rectum, soon finding a small nub on the wall which drew even louder gasps and moans every time she probed it. She now targeted this area, fully inserting her tongue before pressing on the nub until she heard a squeak then withdrawing.

Sweetie's tailhole was now very relaxed and gave very little resistance to Rarity’s invading tongue. Suddenly she had an idea. She pulled her tongue free and lowered her head, lining her horn up with her sister's wet hole. The muscle was dripping with lubrication from Rarity's saliva and she found she could push the tip of her horn inside with ease.

"Yes Rarity, more! Please?" Sweetie begged, realising what was now poised to invade her from the hard feeling inside her tailhole.

Rarity was happy to oblige and she gently pushed her horn into her sister. Inch after inch slowly worked its way inside until she felt her sister's hot, wet pussy flattening her mane against the top of head. Rarity was pleased she had managed to get the full length inside her sister's hot body, the wet heat and tight grip from the stretched muscle feeling amazing around her horn.

After a few seconds or so for Sweetie to get used to the feeling, she withdrew her horn before slowly pushing it back inside again. Soon she was fucking Sweetie's tailhole with her horn, pushing hard at the end of each thrust to ensure she had the deepest penetration possible. She could hear a steady stream of 'yes! yes! yes!' every time she butted her forehead against her sister's wet pussy. Remembering her horn had other uses too, Rarity held her horn fully inserted and lit her magic aura, causing it to vibrate.

"Oh sweet Celestia, Rarity! That feels amazing!" Sweetie said as the vibrations from the horn deep inside her made her whole body tingle.

Rarity smiled, glad to know she was doing a good job of pleasing the sexy filly she loved so much. She returned to fucking her sister with her horn, the added vibrations causing the noises Sweetie was making to grow louder with each thrust. Every time she slammed her horn fully inside, she could feel Sweetie's pussy getting wetter and wetter against the top of her head. Besides the pleasure Sweetie was getting from this, Rarity was also loving horn-fucking the young filly, the tight ring of muscle sliding along her horn feeling even better than her sister's mouth had earlier, so much so her pussy was now literally dripping onto the bed.
She could feel her sister's tailhole tightening occasionally as the filly’s arousal grew along with her own. It didn't take long before both sisters were close to cumming so she increased the speed and force of her thrusts.

The hard, vibrating horn slamming so deep inside her plot soon pushed Sweetie over the edge and she came hard, her whole body shaking with the force of her climax, her ponut clamping like a vice around the hard object filling her rectum.

"RARITY!" Sweetie shouted at the top of her lungs.

Rarity's own orgasm burst upon her only a fraction of a second later; a spurt of hot, magic infused liquid shooting from the tip of her horn for the second time that night. Once she felt her sister's tailhole relax slightly she gently gave a couple more slow thrusts of her horn before pulling out completely.

Sweetie was still shaking with the force of her orgasm, the tingling from the hot liquid filling her rectum prolonging the experience as Rarity climbed up the bed and took her sister in her forelegs.

"I take it I did OK for my first time darling?" she asked her. Exhausted as she was, all Sweetie could do by way of reply was to pull her sister in for a tender hug and a deep, wet kiss.

After the kiss Rarity snuggled into Sweetie Belle, nuzzling her sister's neck tenderly. "I take that as a yes then?" Rarity closed her eyes and smiled.

"Maybe we could talk Mother and Father into letting me stay over a lot more often? If you don’t mind of course Rarity." Sweetie asked expectantly, stroking her small hoof along her beautiful sister’s side.

“Oh I think we can do better than that darling. I think I could get them to allow you to move in if you wanted, as long as we don’t tell them the real reason why just yet. They do travel a lot after all.” Rarity mimicked Sweetie’s stroking motion before allowing her hoof to slide between her filly sister’s soft thighs. “After all, we do have a lot of catching up to do!”