Chapter 1: Pinkie Pie
"Uh, may you run that by me again, darling?" Rarity wondered after clearing her throat, nervously biting her lip. She tapped her chin with a hoof, wondering she really did hear Pinkie Pie told her. "Cause it sounded to me like you said 'love potion'." she folded her hooves to make quotation marks to emphasize that she did not lose her hearing.
Most of Sugarcube Corner was a mess. Covered in superglued party string. Strong enough to be deemed irremovable. The only thing strong enough to do so was a potion, one that was sitting on the only clean table left... Placed next to Rarity's drink. She was praying that it was a cruel prank by Pinkie. Just this once.
Pinkie squinted her eyes on the bottle, reading the words, "Yeperoo! It's a love potion!" her bouncy smile morphed into a small frown, "Aw, I picked up the wrong bottle. Now I gotta bring it back to Zecora and get the right one to clean all this up again. Oh well!" she grinned again. "You wanna come with me?"
Rarity studdered, "N-No, that's not what I meant. See Pinkie... I do believe I drank from that bottle."
"Huh? You did?!" gasped Pinkie, holding the sides of her head in surprise for dramatic effect. "Why?!"
"I wanted to make sure none of your crazy string made it into my mane again after what happened last time! I-I wasn't paying attention where I used my magic! Oh dear, no!" Rarity whimpered. "Oh what will become of my mind?" she held the sides her head.
Pinkie slid forward and patted her unicorn friend's mane, "Aw, I'm super sorry, Rare-Rare..." she wrapped her hooves around Rarity into a bear hug, "I'll make it up to you and fix this! I Pinkie Promise!"
It was at that moment, Rarity felt something in between her backhooves. A yearning, desire, an itch. She bit her lip and tried to hide the fact, "Er... P-Pinkie, dearie. Does that b-b-bottle say anything else?" she began to tap her hoof on the floor, faster each second. This was beginning to bother her more than necessary. "Hurry please..." she whispered through gritted teeth, she needed to know.
Pinkie spun the bottle in her hooves, "Oh! This is a new potion! It says it can enhance s-saxophone surges? I can't ready any of that tiny writing!" she shurgged off, spinning the bottle again to double check to see if she missed anything.
Rarity continued tapping her hooves, them moving faster in an attempt to ignore the evergrowing feeling in her marehood, "Pinkie... I do think you m-mean sexual urges... Oh no..."
"Ooohhh! That makes more sense!" the pink party nodded and squinted once more, "Urges gone once satisfied? What they hay does that mean?" she wondered aloud.
Rarity exhaled, "I th-think it means these dirty thoughts and emotions will not leave me unless I-I-I... Oh, how uncouth of a potion's effects. It is like the universe has it out for me with these brews!" she admitted in a dramatic mattr, "B-But I cannot fight it any longer, darling! I want you so badly!" she hugged the earth pony, declaring this phrase again huskily into her ear before taking a small nibble.
Pupils shrinking, Pinkie exclaimed, "Oh, I know now! Don't worry, Rarity! Auntie Pinkie said she'll fix this and she will!" the pink earth pony saluted herself as Rarity kissed her cheek, "My Pinkie Sense told me I'd help my friends at some point, and I'm happy to do so." she suddenly grabbed her friend's hoof and pulled her over to her room for privacy.
Rarity had to resist grinding her own legs together as they moved, "Um, Pinkie... What are you doing?"
"Helping you, silly willy!" Pinkie replied as though the answer was so simple. "I did Pinkie Promise that! And I never ever break a Pinkie Promise!"
The two mares finally made it into Pinkie's room, where said pony closed the door behind them. "Er, what in Equestria are you doing, Pinkie? And why are we here?" Rarity asked, finding herself nuzzling and licking the party pony's chest, Pinkie giggling at the ticklish feeling of Rarity's tongue on her fur, before stopping a few moments later.
"You said that you have urges right?" Pinkie asked. A little too enthusiastically, Rarity thought.
Said unicorn tapped a hoof on the bed, trying to resist the love effects again, "Why, yes. But... Oh my. I think I know where you're going with this, hm?
Pinkie chose to say nothing after that, which was a surprise to the unicorn and merely guided Rarity to her bed, which they merely sat on. The unicorn had to hold back her hormones as best she could. To smother Pinkie right now. That feeling in the unicorn's marehood only itched more in anticipation.
Her eyes widened as she saw Pinkie's muzzle slowly coming closer towards her. Her warm breath smelled like sweets. It was enticing to say the least for Rarity as she gently whispered. "Pinkie, what in Celestia's name are you-- mmph!"
Pinkie cupped Rarity's cheeks in her hooves once she finally planted her lips on her friend's own. Rarity was obviously confused by the action, but once she closed her eyes and the initial shock wore off she let it happen, hugging the earth pony in the process. The unicorn raised a hoof and stroked Pinkie's curly mane. The party pony gently tilted her head, allowing her tongue to stick out.
A mix of her desire to not remain idle, Pinkie, and her new potion induced hormones caused Rarity to freely reciprocate, their tongues battling, dancing in each other's mouths. They parted only an inch to allow their wet muscles move free before closing the gap again. And Rarity could feel something dripping on where she was sitting, not that she minded of course. Instead, she allowed Pinkie to take charge. It was strange seeing her bubbly friend act so... Seductive to her. And Rarity couldn't tell if it was the potion talking or not, but she found it kinda... hot.
Opening her mouth, Rarity flicked her tongue over Pinkie's lips and began to suck on her bottom lip, tilting her head. Pinkie's muffled giggles pleased Rarity as she held her now lover's hooves in her own with no protest, pushing her down on the bed at last. The two shuffled about in their kiss, reaching the pillows where they remained.
Finally, the two separated, light panting heard. And for once Pinkie Pie was speechless, only giving the unicorn a seductive stare. Rarity stuck her tongue out and left it hanging for the pink mare to see with a smile, some drool still hanging from their kiss. Their faces now tinted red from slight embarassment and their passion.
Pinkie giggled, "Did it help?"
In response, Rarity suddenly licked Pinkie's mouth, her tongue flicking her upper lip. "I want you, Pinkie dearie... I want you to satisfy me..." the unicorn said, her eyes now pink and slightly glowing. "Please..." she cooed.
"Okie dokie lokie!" cheered the pink pony, rolling on the bed with Rarity in her hooves, the unicorn now lying on her back, the potion's effects fully kicking in. "Wanna have more fun?"
Rarity nodded, "Yes, hon..."
She could Pinkie's mouth caress her face and nibbling her neck softly. Her lips were soft, smooth. The fashionista has never seen this side of her friend before. So gentle... And loving. Even without the potion enhancing her desires she could tell.
Pinkie's hoof began making its way down in Rarity's thighs. Right where the burning sensation rang through her ever since she drank the potion and she squeaked, "Nngh..."
The earth pony's hoof was now in Rarity's vulva, moving in ways Rarity could've never imagined. "O-Oh, Pinkie..." cooed the unicorn, pecking the pink mare's lips.
Snickering, Pinkie asked, "Isn't this fun?"
"Yes..." moaned Rarity, feeling her lover's hoof move in a way that made her hips jolt. Pinkie pressed her own body down on the bed, and continued playing with Rarity's vagina, licking the unicorn's face all the while. Rarity giggled, touching the pink mare's tongue with her own once she was able.
"Mmmmm...."
They both moaned as they made out, Pinkie running her hoof around her unicorn lover's pussy. "Mmph!" squealed Rarity in Pinkie's mouth, the party mare reaching a sweet spot once she moved her limb a certain way in her.
Parting, Rarity sucked on Pinkie's tongue, "A-Agh!" squeaked the unicorn again, "Oh, darling, yes! Please! Let me cum!"
"Alrighty then!" cheered Pinkie Pie, caressing her lover's vulva a little more. Rarity could feel it. Her climax. No more teasing. She needed it now.
A few sounds and rubs from Pinkie's hoof later, Rarity bit her lip, "P-Pinkie, darling. Yes! Yes! Nnggh!" she exclaimed, "Oh sweet Celestia! Yeesss!" an orgasm at last, and cum leaked out of her vagina, spilling onto the bed.
Excited from the adrenaline, Rarity opened her eyes and gave Pinkie a swift kiss, which was returned in kind. It was short and forceful, yet soft. Yet the passion lingered and a smooch noise was heard when they separated. Pinkie giggled in their embrace, Rarity still pecking her neck, "So, did you like it?" it was a simple question, one she probably knew the answer to.
"Yes, I did darling. You were amazing..." purred Rarity, sticking her tongue out to lick each individual hair on Pinkie's jawline. The mare laughed at the feeling. "I never knew you were like that..." it came out as whisper in Pinkie's ear. Her eyes were still glowing, albeit slightly dimmer now.
"I tried! Do you feel even a teeny tiny bit better though?" Pinkie Pie genuinely asked. "That's why I did it after all!"
Rarity gave her friend a smooch on the cheek, "Perhaps a little? I am not sure... But I did enjoy it nontheless."
"Ooh! Maybe we should visit Zecora to see if she has a cure!" the excited party pony suggested aloud after yawning.
Rarity yawned, "Perhaps later dearie." she stroked a hoof on her lover's chest, and rested her head on it, kissing her body some more, her tongue grazing each pink hair, "For now my body needs to recharge after such a boost of adrenaline..." she nuzzled Pinkie and closed her eyes.
"Okay then! When do you want to do this again?" Pinkie asked, licking Rarity's cheek playfully.
Rarity blushed. This curse was odd to say the least. Pinkie was willing to have sex with her to reverse it, but what of her other friends? How would they respond to Rarity's eventual sudden advances on them once she saw them?