Lust at First Sight

As night had finally turned to day, the sun beamed brightly in the morning sky. Ponies were getting out of their beds and preparing to start the day. And Spike was no exception. He rubbed his eyes drowsily and sat up in his basket. After yawning and stretching, he got out of bed and went downstairs. He was gonna hold true to his promise of getting rid of that cupcake this morning. But he went wide eyed as he entered the kitchen to find that the cupcake was missing.

"Where is it? Where is it?!" He panicked.

He looked at the plate that the cupcake once sat upon and saw a note. Intrigued, he picked up the letter and read it to himself.

Dear Spike,

I assumed you wouldn't mind, so I kinda helped myself to your cupcake. It just didn't seem right to let it go to waste. It was delicious, by the way, you really outdid yourself this time.

Sincerely, Twilight

Spike's pupils shrunk to the smallest size they could go, for a sudden realization hit him.

"Oh no" He uttered trepidatiously. "I knew I should've thrown that thing away last night. Now Twilight is gonna fall in love with a random pony she sees. And it's all my fault."

He crumpled up the note and threw it in the garbage before running towards the front door.

"I've got to hurry up and find Twilight before something happens to her." He said as he sprinted out of the house.

* * * * *

Twilight could seen trotting merrily through town, not really paying attention to anypony in particular. She was going to check up on the preparations for the party later today. Pinkie had planned a Hearts and Hooves Day party a week in advance to give all of her friends a chance to decide what they were gonna bring to the party. She was gonna bring an assortment of things that one would typically see at a party like balloons, party favors, etc. Rainbow Dash was bringing a boombox for musical entertainment. Applejack was bringing various apple dishes and desserts. Fluttershy was bringing refreshments. Rarity said her presence alone was a good enough gift. Twilight didn't have to bring anything since she was hosting the party. Her job was to check up on her friends and see how their respective duties were coming along. She decided to visit Pinkie first to see how things were going with her. As she approached the entrance to Sugarcube Corner, she felt an odd sensation throughout her whole body. It was as if her muscles had gone numb and were starting to tingle. But she shook the feeling off and entered the building. The place was live with activity as ponies filed in and out of the establishment. Twilight foresaw that they were gonna be busy today. It was Hearts and Hooves Day after all. Ponies were most likely getting some desserts for the occasion. She trotted over to the counter to see Pinkie bent over behind it as if she were trying to retrieve something. Once she had noticed Twilight, she immediately popped up and greeted her.

"Hey Twilight!" Pinkie greeted happily.

Once Pinkie made eye contact with her, Twilight's whole demeanor changed. Her mouth curved itself into a smile. Her eyelids became half-lidded and fluttery. She just felt more comfortable, more...vulnerable around Pinkie. It was like Pinkie was a completely different pony to her now. She didn't see her as the usual hyperactive, goofy mare that she was. Rather, as more mature and well-rounded. And it got Twilight's blood pumping. But in her daze, she didn't realize Pinkie had been trying to get her attention.

"Yoo-hoo. Equestria to Twilight, do you read me?" She joked.

"Huh?"

"I said if you need something, you're gonna have to be quick about." Pinkie informed her. "I don't think that line of ponies behind you want to wait any longer then they have to." She added, gesturing to the line behind Twilight.

Twilight turned around and, much like Pinkie said, there was indeed a line of ponies standing behind her impatiently.

"Heh heh, sorry about the hold-up." She apologized to them. "Anyway I wanted to talk to you about something important." She spoke to Pinkie in a deep, sensual tone.

"How important?"

"Too important for anypony else to hear." Twilight replied while fluttering her eyelashes.

"Ummm, o...k." Pinkie said, feeling a little uncomfortable with Twilight's tone. "I guess I have time for a quick break."

"Trust me. There won't be anything "quick" about it." Twilight hinted.

"What?"

"Ohhhhh, nothing." Twilight responded, rolling her eyes with a smile.

She then trotted upstairs and gestured for Pinkie to follow her. Pinkie put a "out to lunch" sign on the counter and followed Twilight upstairs. But little did she know of Twilight's true intentions. The party pony followed her smart friend without truly knowing what she had in mind. Twilight found herself smiling, for she knew exactly what she had in store for the pink mare; And she was just dying to put her plan into action. Pinkie opened the door to her room to find Twilight sitting on her bed in an uncharacteristically seductive manner with her legs crossed and a lust-filled grin to boot. Pinkie could tell that something was different about Twilight today.

Her friends would always assume that she was blissfully unaware of things since she had a habit of laughing and making jokes about the situation they were currently in, but she did have some deduction skills. She could tell that Twilight's body language and speech patterns were contradictory with how she usually is. Not only that, but the fact that she was sitting on Pinkie's bed in such a manner with that lustful stare raised even more red flags for the pink pony. But for the time being, she cast those thoughts off to the side. They were about to speak in private anyway so if she felt that Twilight was truly not acting like herself today, she could talk to her about it. She was about to join Twilight on her bed when the purple unicorn put up a hoof to stop her.

"Could you close the door please?" She asked in a kind tone. "I want this chat to be between just the two of us."

Pinkie did as her friend asked and closed the door behind her.

"So what did you want to talk about?" She asked, wanting to cut right to the chase.

"Us." Twilight said erotically as she got off of Pinkie's bed and trotted up to her.

"Us? What do you mean by u-" Pinkie started to say, but was cut off by Twilight suddenly kissing her on the lips.

Her eyes widen as the purple unicorn’s lips latched onto her own. Twilight sighed deeply as she kissed the pink mare with impassioned vigor, wrapping an arm around Pinkie's waist and another around the back of her neck. If Twilight hadn't been holding her at that moment, Pinkie would've certainly keeled over from the amount of shock she was currently feeling. As far as she knew, Twilight didn't previously have these kinds of feelings towards her (or if she did, she never showed it). Her confusion grew further when she realized that the purple unicorn was now rubbing her back as well as stroking the scruff of her neck.

She could feel Twilight's tongue try to force its way into her mouth but she kept her jaw closed and her teeth shut to impede its entry. It didn't matter to Twilight however as she tilted Pinkie's body backward and pushed her lips onto the pink mare's harder. Being at this angle, Pinkie had no choice but to drape her arms around the purple pony's shoulders so that she didn't risk dropping to the floor. Given the unpredictable nature of this situation, Pinkie wasn't sure how to react to this. Her brain was sending her mixed signals with part of it wanting to break away from the purple mare's embrace, but the other part wanting to hold Twilight close and let the intelligent pony do as she pleased.

Her heart started to pump faster and beat against Twilight's chest with Twilight's heart doing the same to Pinkie's. They seemed to beat concurrently like a well-timed drum. Pretty soon, Pinkie felt her breathing accelerate as an intense heat built up inside herself. But her hotness was unparalleled to Twilight's since her body was burning just as much as Pinkie's. Despite this, Pinkie wasn't sure if it was Twilight's romantic gesture or her own nerves that were causing her body to react in such a way. But she knew one thing was certain: it craved more. It was then that Pinkie finally shoved Twilight away while panting heavily.

"Why...did you kiss me?" She asked breathlessly.

"Cause...you look so cute, that's why." Twilight said, also out of breath.

"You really think so?"

"I thought so the moment you looked at me from behind the counter." Twilight revealed as she trotted up to her friend and put a forehoof on her cheek. "To tell you the truth, I wanted you to take me right there on the counter. But I didn't feel like giving the customers a show. No, I wanted you all to myself. Just the two of us. So I figured we should do it in your room so that we could have some privacy."

"But I'm not a lesbian though." Pinkie remarked as she stared at her friend with a furrowed brow.

"You don't have to be to enjoy it." Twilight stated knowingly as she started kissing Pinkie's cheek.

All of a sudden, Pinkie jumped back from her friend while wearing a look of distress upon her face.

"I don't think I'm ready for this just yet." Pinkie said uncertainly as a blush formed around her cheeks. "Not physically or mentally."

"Are you sure about that?" Twilight asked in a playful manner. "Because your body is telling me the opposite right now. It's just begging me to partake in it. The only thing I need now is your consent." She continued as she advanced towards her friend.

Pinkie slowly backed away from Twilight with fear present in her eyes. Her suspicions about the intelligent mare were proven correct. Twilight definitely wasn't acting like herself right now. But the thing that scared her the most were Twilight's plans with her. There's no telling what she had in mind, and it made Pinkie all the more anxious. She eventually had no place to go as she hit a wall with Twilight pressing herself against Pinkie and sandwiching her against the wall. She stared deeply into Pinkie's eyes, almost as if she were looking into her soul while she planted her forehooves on the wall with Pinkie's head trapped in between them. She was smiling at the pink mare devilishly like a predator that just captured its prey. Pinkie attempted to push Twilight off of her but with no luck. Twilight showed an extraordinary amount of strength that Pinkie didn't even know she possessed. She then lowered her head and pressed her snout to Pinkie's stomach, causing the party pony to shake internally. She then trailed it up Pinkie's body, inhaling the pink mare's aroma as she did. As she closed her eyes, she let out a long sigh of contentment.

"You smell like a freshly baked cake." She whispered into Pinkie's ear, her breath hot with anticipation.

Pinkie was growing more and more unsettled as time went by. Her eyes darted all around the room, looking for a potential exit once she had managed to put some distance between herself and Twilight. She racked her brain for a quick way to move past the sultry unicorn, but was drawing a blank at the moment. Twilight could sense Pinkie's anxiety and tried to relieve her friend's steadily growing fear.

"There's nothing to be afraid of." She purred. "I only want to give you a memorable Hearts and Hooves Day experience. And don't worry: I promise I'll be gentle." She added as she caressed the pink mare's face with her left forehoof.

Pinkie continued to squirm in an effort to wriggle away from her longtime friend, but Twilight undoubtedly had her pinned against the wall and showed no interest in moving anytime soon. Her options were very limited and time was slowly becoming of the essence as Twilight became desperate to goad the party pony into having sex with her.

"Please Twilight." She begged. "Don't do this. You're not thinking clearly."

"Oh I know exactly what I'm thinking Pinkie." Twilight assured her. "I'm thinking about what I plan to do with you first."

All these events were causing Pinkie's heart to beat so loud, it made her eardrums ring. She could feel herself starting to accept Twilight's advances. The longer she stared into the purple unicorn's eyes, the more she wanted to tackle her onto the bed. She began to take slow, shaky breaths as lust flooded her system. And to make matters worse, she could feel an unmistakable tingling sensation in her loins. It was only a matter of time before she fully gave into the urges. Her train of thought was cut short by a warm snout brushing up against her neck which made her freeze where she stood.

"Since you smell like cake, I wonder if you taste like one too." Twilight pondered before she opened her muzzle and ran her tongue up Pinkie's neck.

As if on impulse, Pinkie smashed her forehead into Twilight's with blunt force. The purple unicorn staggered backwards, having been stunned by the sudden attack. After shaking off the pain, Pinkie made a break for the door but Twilight recovered from the headbutt sooner than Pinkie expected. Her horn lit up as she cast a spell on the door, causing it to become locked. Twilight's magic proved to be faster than Pinkie's sprint as she grabbed the doorknob just moments after the spell connected. Now with the door locked and Twilight only a few feet away, Pinkie leaned her back against the door while she contemplated her next move.

"I'm sorry for headbutting you Twilight, but you left me no choice."

"I don't mind." Twilight replied with a salacious grin. "I like a mare who's not afraid to get a little rough."

Right after she said this, Twilight leaped towards Pinkie. Acting on pure instinct, Pinkie tucked her knees into her chest and rolled out of the way, just barely managing to dodge the horny unicorn. Twilight prevented herself from slamming into the door by using her forehooves to catch herself. She then swiveled around to face her captive friend while putting on a smile that can only by described as sickly-sweet.

"That was pretty impressive." She commented in an almost manic tone. "But you can't fend me off forever."

"Twilight, I know you're in there somewhere." Pinkie stated in a confident manner. "You have to fight this. This isn't the real you. The Twilight I know would never do something like this. So if you can hear me in there Twilight: fight back! Don't allow this new personality to overtake the one you've had ever since you met me and the girls. Please, I'm begging you. I want the old Twilight back. I want my friend back."

Pinkie's words somehow seemed to cause something to stir inside the purple mare as she clutched the sides of head and fell onto her knees. It was as if something was trying to awaken itself within her. She could be heard grunting and straining as she squeezed her temples and shook her head to try to combat these sexual urges. Pinkie noticed this and began to encourage her.

"That's it Twilight, you can do it. Don't let your desires control you. Push them away and go back to your normal self."

Twilight then got back to her hooves and stood stock still with her head down, her mane covering her eyes. Pinkie stared at her with a hopeful expression as she approached her friend. She was certain that her words brought Twilight back. But in the event that they didn't, Pinkie made sure to keep her guard up. She stopped a few inches in front of the purple pony.

"Twilight?" She asked, hoping that she would get a response.

But Twilight stayed perfectly still and didn't answer her friend.

"Twilight?" She asked again as she outstretched a hoof to touch her shoulder.

In the blink of eye, Twilight's head shot up. She stared at her friend with wide eyes while still wearing that overjoyed smile from earlier.

"I'm sorry but the pony you are trying to reach is unavailable at this time. Please leave a message after the tone." She said in a robotic tone before making a beep sound with her mouth.

Pinkie stepped back and gawked at her friend with a look of horror on her face. She was too late. The smart, friendly mare that she once knew was gone and replaced by this vixen.

"And by the way, I can't go back to normal if I never changed in the first place." Twilight divulged.

She then lunged at Pinkie yet again, only for the party mare to dodge out the way and use her bed as a springboard to land on the opposite side of it. Twilight smiled wickedly as she jumped on the bed and stared at Pinkie with seductive eyes.

"There's room for two in this bed Pinkie." She offered as she made a "come here" gesture with her right forehoof. "And neither of us is going to be sleeping."

She then leapt at Pinkie once more. The pink mare jumped in the air at the last minute, dodging the purple unicorn's pounce. Thinking fast, she used Twilight's back as a launching pad and sprang onto the bed. Growing tired of Pinkie's reluctance, Twilight finally decided to stop playing around. She fired up her horn and spun around to face the pink pony. As Pinkie attempted to jump off her own bed, Twilight's magic grabbed her by her right ankle and held her in place. She made a futile effort to crawl off her bed, but Twilight had her trapped in her magical grasp. She didn't even bother to try and leap at Pinkie this time since she knew she had her right where she wanted her, choosing instead to casually climb onto the bed and mount Pinkie's back. Pinkie tried to buck Twilight off her back but once she was able to get her legs underneath herself and began to push upwards, Twilight put her full weight down on the party mare's back, effectively forcing her down onto the bed. She struggled, kicked, and flailed, but nothing seemed to be working. Twilight leaned in and got right next to Pinkie's ear.

"I told you that you couldn't keep me away." She whispered while wearing an arrogant smirk on her face.

She then rolled Pinkie onto her back and got on top of her, making sure to hold Pinkie's arms down just in case she tried to put up a fight again.

"I was gonna take things nice and slow like I promised, but then you had to go and make things difficult by avoiding me." She stated with a pout. "And it's a shame too because I had a TON of stuff planned for you, but I can tell that you're very antsy right now so I'll just get right down to business."

She then placed her lips on Pinkie's chest and began to kiss it with an immense amount of fervor, much to the pink pony's dismay as she struggled to get her arms free since the feeling of her friend's lips passing over her body was making her extremely uncomfortable. But Twilight kept her firmly in place as she continued her romantic assault. While planting kisses on the party mare's body, she also took the time to generously lick the fur on Pinkie's belly. Pinkie felt herself tremble as the purple unicorn's tongue slowly explored every inch of her upper body, never once ceasing in its venture. She could feel her willpower deteriorating rapidly as her uneasiness was at an all time high. These feelings only increased the longer this dragged on. After a while, the pink mare had steadily begun to give up on trying to escape.

Her body started to loosen up and was actually giving into Twilight's advances. Her mind became clouded with thoughts of what Twilight was planning on doing to her. She couldn't explain it but there was something about being held down and taken over that was turning her on. And her body being kissed as well as licked relentlessly was greatly contributing to that fact. Her struggling slowed down significantly as she stopped trying to get free. Laying her head down on the bed, she closed her eyes with soft exhales emerging from her mouth. Twilight could that tell that Pinkie was beginning to allow her passage so she let go of her arms and placed her forehooves on the bed. She then started to move her kisses upward until they were on Pinkie's neck. Having finally let herself go, Pinkie put her arms around Twilight's neck, pulling the purple unicorn as close to her as she could. Her sighs became more frequent as Twilight smooched along the side of her neck while occasionally giving her left ear a forceful bite, causing Pinkie to yelp sensually. The intelligent mare then moved her hindlegs from either side of Pinkie and let the party pony wrap her own hindlegs around Twilight's waist.

The two of them stayed in this embrace, the both of them finally getting on the same page. The room faded into white noise as both ponies drowned out the world around them. There were no customers downstairs waiting patiently for the baker to return and provide them service. No bosses to come banging on the bedroom door wondering what their employee was doing. Nopony else was here except them. Just these two mares having a beautiful moment together in a world where nothing else mattered. The love these two were sharing right now was the most important thing. It was then that Twilight pulled away from Pinkie and looked her straight in the eyes with Pinkie doing the same, bringing them both back to reality.

"Now do you see what my intentions were?" She asked. "I wasn't trying to force myself on you. I just wanted to show you a good time."

"I understand that now." Pinkie replied with a nod. "I honestly don't know what I was so afraid of. This feels fantastic!"

"So, are ready for more?" Twilight asked in a lustful tone as she narrowed her eyes at the pink pony.

Pinkie responded by pulling Twilight into a kiss for a few seconds before breaking it to speak briefly.

"Until my lunch break ends: my body is yours." She said before resuming their kiss.

Being given the go-ahead, Twilight wasted no time as she indulged Pinkie by grinding her lower body against her, earning muffled moans from the pink mare. A sea of pleasure washed over both mares, causing them to groan into each other's mouths. Despite being a virgin, Twilight had a good idea of what she was doing since her humps were slow and forceful. Since she was a newbie when it came to something like this, she figured it was better to start out slow and then pick up speed gradually. Doing this would not only allow herself to initiate and maintain a steady pace but also help herself (as well as Pinkie) to get use this feeling. This experience was new to Pinkie as well since she had never been with another pony prior to this. All she knew was that her body was on fire, and she loved it! Her soft gasps quickly turned into full-on moans as Twilight continued to thrust into her with considerable effort. Each time their slits touched, it sent shockwaves through both of them. At this point, Twilight decided to break their kiss so that she and Pinkie could cry out freely.

"I want you to tell the world how much you like this. Scream it to the high heavens!" She cried as she threw her head back and let out a blissful whine.

"Oh-oh. Oh Celestia!" Pinkie stuttered before screaming out the rest of her sentence. "Don't stop, Twilight." She begged as she dug her forehooves into the purple unicorn's back.

The bed creaked loudly as it shifted to and fro due to the movements of the two ponies occupying it. But it was quiet compared to the shouts of venereal delight coming from Twilight and Pinkie, whose cries were becoming more audible by the second. Twilight could be heard grunting from the exertion she was putting behind her grinds. She wasn't use to this much physical strain before but she was holding up quite well given that fact. Pinkie, on the other hand, was practically breathless by this point in the act from her constant moans. After a while, their pussies were starting to leak onto the bed. Pinkie shuddered a little as a few drops of Twilight's cum dripped onto her crotch, the feeling sending a chill up her spine. Even though they were roughly the same size, Pinkie somehow felt small and fragile underneath Twilight's frame. Though the purple mare's body may have been slim and petite, the way she was dominating Pinkie right now made up for that. Pinkie let herself be vulnerable as Twilight continued to ride her. Their lower lips touched each time Twilight thrusted forward, and it was making Pinkie's body writhe with overwhelming pleasure.

"Faster. For the love of Luna, faster!" Pinkie gasped.

Twilight accepted Pinkie's request and began to hump a little bit faster now. This drove Pinkie wild as she started to arch up to the rhythm of Twilight thrusts.

"You're too good at this, Twilight." The pink mare said before a guttural moan escaped her lips. "I thought you were a virgin, too."

"I am." Twilight responded, giving a loud groan of her own afterwards. "But when you read as many books as I do, you learn a few things." She said with a wink.

"Well, put that knowledge to good use and keep railing me." Pinkie remarked before she gritted her teeth and sighed lustfully.

After some time of nonstop activity, both mares were reaching the homestretch. Their breathing had become short and labored as they moaned loudly each time their bodies connected and separated. Pinkie was still clutching Twilight's back tightly, pressing the purple unicorn's body closely to her own as her eyes were rolling into the back of her head. They were the eyes of a mare who was desperate for release, and wouldn't be satisfied until it was achieved. Twilight had pushed her face into the pink pony's mane with its scent being that of cinnamon which felt warm and inviting, leading her to bury her face in it even more. She could feel a cold dampness on her face since the party mare's once poofy mane had become droopy and matted down from sweat. Both mare's could sense an intolerable amount of warmness being produced in their lower abdomen, and their bodies were ready to expel it. They could feel their orgasms getting closer and closer with each passing second.

"Oh Celestia, yes." Pinkie sighed lubriciously in the purple mare's ear. "I'm almost there."

"Me too, Pinkie." Twilight remarked before letting out a deep moan.

"Here it is: I'm cumming!" Pinkie screamed.

"I'm cumming, too!" Twilight shouted as she gave one final thrust.

After they said this, the warmth that they were both feeling previously spurted out of their bodies simultaneously and splashed onto the bed. Twilight and Pinkie cried out as their climaxes rocked their bodies. Twilight, having finally expended what remaining energy she had left, collapsed on top of Pinkie as their juices continue to leak onto the bed. Thier climaxes having finally subsided, the two of them were utterly spent from their activity. Huffing and puffing, Twilight and Pinkie layed there in a tired embrace.

"You. Were. AMAZING!" Pinkie said breathlessly.

"I know." Twilight replied in a breathless tone.

In that moment, Twilight immediately came to her senses, rubbing her head with confusion as her vision blurred for a moment.

"What just happened." She mumbled once she had regained her sight as well as her mental state.

Upon looking around, she had noticed that she was in Pinkie's room. This piled onto her already enormous sense of mystification for this wasn't the last place she remembered being in. The last thing she recalled was entering Sugarcube Corner and being greeted by Pinkie. But her perplexment became more apparent when she looked down and saw Pinkie staring back at her, looking very worn-out. The purple unicorn could guess the reason for this but may have gotten the answer when she found herself to be exhausted as well. An to top it all off, she realized that her neather regions were undoubtedly moist for some reason. It didn't take her long to put all the pieces together and come up with a plausible theory of what occurred. It was at this moment that Pinkie decided to speak up and give the intelligent mare the full details.

"You rocked my world! That's what happened!" Pinkie answered excitedly.

"Wait? We didn't do it, did we!?"

"Oh, but we did." Pinkie confirmed. "And the evidence is underneath us." She informed her, pointing to a large stain on the end of the bedspread where they laid.

Twilight looked at it in horror as that wasn't the answer she wanted to hear. She then turned to Pinkie with anxiety plastered across her face.

"Pinkie, you have to promise me that you won't tell the others about this." Twilight pleaded.

"Cross my heart, hope to fly, stick a cupcake in my eye!" Pinkie responded with her signature Pinkie Promise.

"Thanks, Pinkie. I'll see you later." Twilight said as she leapt off the bed and ran out of the room.

Pinkie then got off her bed and pulled the sheets off of it.

"This is one Pinkie Promise that I may have a hard time keeping." Pinkie smiled as she carried the bedspread to the washroom.