Twilight Sparkle spat out the pen that had been clenched in her teeth and sighed in exasperation. “No. That’s not gonna work…”

“Hey Twilight.”

The purple pony princess in human form started at the sound of the voice from the kitchen’s doorway.

Sunset Shimmer smiled at her tiredly and entered the kitchen proper. “You’re up late.”

Twilight pulled the notebook out of sight with a nervous smile that faded into a look of concern. “Just working on the counter-spell.” She pulled the notebook back out and peered at her illegible scrawling. “We only get one shot at this. It has to be perfect.”

Sunset smiled again as she opened the refrigerator door. “We really are lucky you’re here.”

Twilight cast her eyes downward sadly. “That’s what everyone keeps telling me.”

“Who could possibly need this much whipped cream?”

Twilight looked up and past her former antagonist to see the rows upon rows of whipped cream stocked in the Pie Family ice box.

Sunset brushed off her initial confusion and examined a can of the topping closely. “It must be nice to have everyone always looking to you for answers to their problems.” She selected a can and faced her former foe while spraying a dash of whipped cream onto her outstretched thumb. “Instead of waiting for you to cause a problem.”

“Just because everyone expects something from you doesn’t mean it’s guaranteed to happen.”

“But that doesn’t stop them from expecting it.”

“Which only makes things harder because the last thing you want to do is…”

“…let everybody down.”

The two former students of Princess Celestia finished the sentence at the same time and looked at each other with newfound understanding. They shared a smile.

Sunset Shimmer replaced the can, closed the fridge door, and stuck the coated thumb in her mouth. She hummed slightly and closed her eyes as she ran her tongue in circles around the appendage. She opened her eyes again to find Twilight staring at her in confusion. “What?”

“What was that all about?”

“What was what all about?”

Twilight pointed at the can in Sunset’s hand. “You, uh, kinda made a noise when you ate that.” She peered across the space between them, trying to read the can’s ingredient list. “Does whipped cream taste that much better in this world?”

“I’m pretty sure it tastes the same.” Sunset laughed and waggled her fingers at Twilight. “For some reason, it just feels really good when I use my tongue on these.”

Twilight held her own fingers in front of her studious eyes. “Is that normal?”

Sunset shrugged. “I talked to the others about it, but they don’t know what I’m talking about. Maybe it’s just our bodies adapting to these new parts.” She clenched her hand into a fist and tried to remember what her old body had felt like. “In Equestria, my hooves were never this sensitive.” She smiled at Twilight still studying her digits and crossed the room to her. “Let me see your hand.”

Twilight closed the notebook and came around the counter, extending her hand to the fiery-haired young woman.

Sunset took the offered palm and sprayed a small bit of whipped cream onto her index finger. “Now stick it in your mouth and lick it off.”

Twilight raised an eyebrow, but followed the instructions and popped the whole finger into her mouth. It emerged a second later, free of its white coating, and she shrugged her shoulders. “Nothing.”

Sunset rolled her eyes. “Not like that. Here.” She took Twilight’s hand again and reapplied the cream to her finger. “Use your tongue like this.” Without warning, she closed her mouth around Twilight’s digit and swirled her tongue around it as slowly as she could.

Twilight blushed as a sudden warmth flooded through her. “Wow… that does feel good.”

Sunset pulled the finger from her mouth with a wet *pop* and applied cream to it for a third time. “Now, try to do what I just did.”

Twilight nodded and returned the finger to her mouth, noting that the cream now had an extra flavor to it. She shivered at the realization that the flavor was Sunset Shimmer’s saliva. She swirled her tongue, trying to mimic what Sunset had done. It felt really good. She made the same quiet moan that Sunset had made.

Sunset took notice of how much warmer she suddenly felt watching Twilight begin to lightly suck on her finger. She swallowed, trying to wet her throat, and shifted her legs, trying to ignore the heat that was growing between them.

Twilight finally pulled her finger out and smiled cutely. “I think your theory might be correct.”

Sunset nodded, then noticed a blob of cream still on Twilight’s upper lip. Without thinking, she stretched out her hand and scooped the cream onto her thumb.

She hissed as Twilight’s mouth closed over her thumb and began to lick it clean.

Twilight’s eyes shot wide in realization at what she was doing and she pulled back quickly stammering out a rapid fire apology. “SorrysorrysorryIdon’tknowwhatcameovermesorrysorrysorryMMPH!” Her words were cut off by Sunset Shimmer’s lips on hers. It was a short kiss, devoid of tongue but still with the slightest touch of heat.

Sunset pulled back and looked at her former enemy with wide, scared eyes. “Sorry, I just got a little worked up watching you… MMPH!” This time it was Sunset who was cut off by a pair of lips. Twilight’s kiss was a little more frantic, a little more passionate.

There was a lot more tongue.

Twilight wrapped her arms around Sunset’s neck and pulled her deeper into the kiss.

Sunset inhaled sharply as her and Twilight’s tongues wrestled for dominance. She pushed Twilight back against the counter’s edge, clasped Twilight’s firm backside in her hands (earning a pleasing squeak from the pony princess), and lifted her onto the counter itself.

Twilight wrapped her legs around Sunset’s midsection and broke the kiss. She panted lightly as she exposed her neck in an obvious invitation.

Sunset Shimmer did not disappoint.

Twilight gasped as Sunset assaulted her neck with fluttering kisses and the slightest of licks. “What… what are we doing?” she managed before turning her head the other way to allow Sunset to continue.

Sunset’s whole world was the smell and taste of the skin on Twilight’s throat, but she managed to answer. “No idea.” She dragged her tongue along Twilight’s collarbone and relished in the resulting shiver and stammer of breath. “I just got really turned on watching you lick your finger.”

Twilight reluctantly pulled Sunset from her work on her neck by cupping her chin and pulling her into another heated kiss. “We… we’re both former students… students of Celestia.” She managed in the brief moments when their lips were not joined. “We can- oh, why do you taste so good- we can figure this out.”

Sunset nodded as she broke the kiss and began planting small kisses down Twilight’s chin. “When was your last heat cycle?”

Twilight tried to think, her mind reeling with pleasure as Sunset returned to her work on her neck. “I’m not sure exactly. I’m pretty sure my next one was coming up, actually. You?”

Sunset continued her kissing trek downwards until she tasted the fabric of Twilight’s borrowed pajama top. “I haven’t been in heat since I came here. These bodies don’t go through it.”

Twilight was struck dumb for a moment. “Well aren’t the people of this world lucky…”

Sunset nodded as she fingered the hem of Twilight’s top. “I have an idea. Also, I need to take your shirt off. Like, right now.”

Twilight obediently raised her arms and allowed Sunset to pull her shirt over her head, exposing her bare chest to the night air. The top fell softly to the counter, covering the notebook.

“I think I turned you on when I licked your finger.”

“Well, I think that’s obvioOH!” Twilight jumped as Sunset’s mouth closed over her nipple, sucking and licking it at a frenzied pace.

Sunset let the rapidly hardening object out of her mouth and lavished the area between Twilight’s rather small breasts with licks and kisses. “You were right on the cusp of your next heat cycle, which messed with your biology when you passed through the mirror. I think when I turned you on, the mixed genetics in your system created a sort of magical heat-like urge in your current body.”

“You… you are so hot when you’re hypothesizing.” Twilight hummed as Sunset approached her other nipple. “But it still doesn’t explain why you’re so hot and bothered.”

Sunset drew a circle around her target with her tongue and blew on it lightly. She grinned as it too began to harden. “Like I said, I haven’t gone through my natural cycle since I came here. Being in close contact with you, the only other Equestrian nearby, must have set me off.” She made her way back to Twilight’s mouth and kissed her again. She smirked when they parted. “And I’ve got a lot of built up tension in this body.” She kissed her soon-to-be-lover again and slid her hands into the cloth of Twilight’s bottoms, caressing the flesh within.

“Ahem.”

The teens froze and turned to find a grey skinned girl in pajamas staring at them with bored eyes.

“Um…” Sunset Shimmer pulled her hands from Twilight’s pants and put them flat on the counter. “Hi, Maud.”

Pinkie Pie’s older sister continued to stare, not a trace of interest in her eyes. “Boulder was hungry.” She held up a hand to reveal the rock cradled in her palm. Never taking her eyes off the pair, she grabbed a box of pet treats from the cupboard and poured a decent sized amount over the rock and to the waiting floor. She returned the box and turned to return to bed. “No one’s in the guest room, by the way. It’s the third door on the left.”

Neither Twilight nor Sunset moved until they heard the door to Maud’s door close with a click.

Twilight, her face flushed, started to reach for her top. “I can’t believe she’s related to Pinkie Pie.” Her wrist was suddenly clasped in Sunset’s vice like grip. She looked up to find the girl staring at her with predatory eyes. “What?”

“She said the third door?”

“…you’re still…?”

“Lots of tension, remember?”

Twilight felt the slightest hint of a smirk sneaking across her lips. “Race you.”

Author's Note

This was actually going to be quite a bit longer, but I just wasn't happy with the full sex scene. I actually like this small bit a whole lot more. It's funny and sexy and I'm quite pleased with how it turned out. I hope you like it as much as I do.

Second Note: Evidently you all enjoyed it quite a bit. 2000 views in less than 24 hours? Damn. Alright, let me polish it up a bit and the full scene you shall have.