You spent a long time with Derpy

>You take Derpy’s hoof in your hand.
“If it’s okay with you, I’d like to have Twilight help us out. What do you think, Derpy?”
>”I think it’ll be okay. I believe in Princess Twilight. If she’s there, I think I’ll be just fine!”
“Me too. But don’t think you have to put yourself through trouble for me, Derpy. I don’t want to hurt you. So if it gets dangerous, don’t feel bad if we have to stop.”
>”I understand. Thanks for looking out for me. But… I want this too, you know.” Derpy giggles lightly.
“Heh, I should hope so.”
>Derpy leans up and kisses you gently.

>”Wait right here, Anon. I’ll be right back!”
“Huh?”
>She quickly exits your room, disappearing outside.
>A moment later, Derpy returns dragging an embarrassed looking Princess Twilight into your room before closing the door.
“Were you waiting outside this whole time, Twilight?”
>She nods and looks at you a bit warily.
“What’s wrong?”
>”Well… it’s just… I didn’t think you’d actually go along with this.” Twilight admits
“You didn’t?”
>”No, I kind of thought you’d rather do it with someone of your own species.”
“Oh.”
>”I’m… kind of wondering about that now. For a human you seem pretty on board with an interspecies relationship. Is that normal, or are you just…”
>”You’ve got it all wrong, Twilight!” Derpy interrupts, shaking her head.
>”I do?”
“She does?”
>Derpy climbs onto the bed and hugs you.
>”Anon is so sensitive, he wants me to know that I don’t need to change a single thing about myself to make him happy. So even if he’d rather do it with a member of his own species, he wants me to be exactly as I am to let me know that he loves me. It’s the sweetest most romantic thing I’ve seen anypony do for anypony else!”
>Twilight smiles and touches her hoof to her chest, “Aww… that’s so sweet of you, Anon. I’m sorry I brought it up. I should have known you better than that by now. You’re so romantic! Of course your first time should be with her like this, I don’t know what I was thinking.”
“Haha, yeah… no worries.”
>This pony really is lucky. Just being near her can let you dodge a bullet.
>”Right, then I’ll get Derpy ready over here while you take your clothes off.
>You stripped off your clothes and tossed them aside while Twilight touches her glowing horn to Derpy’s chest.
>”Hee hee! It tickles!” Derpy laughs.
>”That’s normal. The spell seems to be working. I can see your mana flow, and my core output is synced to yours so I’ll see and feel if there’s an irregularity. Let me just test this…”
>Twilight’s horn glows slightly…
>Derpy’s wings shoot straight out as she starts laughing, “Hahahaha stoop it’s all tingly!”
>”Sorry! I think I used too much. Are you all right now?”
>Derpy’s wings fold back down as Twilight’s horn stops glowing. “Mmhm. Feels all right now.”
>”Very good. Okay, Anon. You’re going to want to ensure that her wings are fully erected before you move on. If her mana gates are fully dilated then it’ll minimize strain if her core output suddenly spikes.”
>Derpy stares at Twilight, befuddled.
“In other words, she wants me to give you some foreplay so you’re nice and loose, Derpy.”
>”That’s not exactly-”
>”Oh! I get it! Sounds good to me!”
>Derpy hops onto the bed you’re sitting on.
>”Coming, Twilight?” Derpy asks.
>”I uh, I’ll have my hooves full over here. Trust me.” Twi admits nervously.
>You shrug lay on your back, pulling Derpy on top of you gently.
>Her warm honey eyes seem to sparkle as you look at them.
>Though her right eye seems to be coyly looking away, her left is gazing warmly back at you.
>You brush a straw-colored lock of hair out of her face and stroke her mane.
“You’re so beautiful, Derpy.”
>”Thank you… my eye really doesn’t bother you?”
“Of course it doesn’t. I love you just the way you are, after all.”
>That seems to be all the incentive Derpy needs to throw her forelegs around your back and kiss you deeply.
>You place your hands beneath her warm, fluffy wings and begin to massage her sides, brushing along her silky fur as the feathers of her wings tickle your fingers.
>She squirms against you, giving a sweet little moan into your mouth.
>Your hands wander around her soft body, stroking and rubbing wherever it strikes your fancy.
>Her belly feels warm on your torso as she rubs herself against you.
>You can hear her breathing intensify as your fingers make their way down to her flank and you begin to try a little move…
>Keeping your wrist pressed gently against her cutie mark, your slender fingers reach out and rub that little spot on her rump just outside of her labia, massaging it with your fingertips and just teasing the very edge of her nether lips.
>”Ahnn…!”
>You hear a muffled squeal of pleasure not from Derpy, but from Twilight sitting off to the side in your room.
>The two of you look back over at her.
“Enjoying the show?”
>”A-Actually… it looks like I’m linked more closely with her than I thought. I was afraid this might happen.”
>”Should we stop?” Derpy asks, worried.
>”No! I-I mean, no, keep going, please. Don’t mind me. You’re doing just fine… maybe turn it up a little bit. I- She’s… not all the way there yet.”
>You grin and shake your head.
“All right, turn around, Derpy.”
>Derpy repositions herself so that she’s laying on top of you with her rump resting on your chest and her face staring straight at your hardened member.
>Derpy’s wings are slightly raising of their own accord, but don’t seem to quite be on full display just yet.
>But speaking of being on display…
>Derpy’s tail brushes itself to the side, giving you a perfect view of her thick gray mare lips, and that little round puckered hole resting above it.
>Your moment of silent worship for her behind is broken as you feel a sudden rush of wetness along the head of your cock as Derpy slurps it lewdly.
>”Mmm… hee hee! It’s like a big green mushroom… but it tastes kinda nice…”

“Keep doing that, Derpy…”
>”Feels good?” She asks, looking back at you with a warm smile.
>You nod in response, and she leans down again, beginning to lick and suck at the head like a lollipop.
>Meanwhile, Twilight watches, her eyes wide and her face bright red as she observes the two of you.
>You turn your attention back to Derpy’s hindquarters…
>Her puffy gray lips are so close to your face you can smell the warm musky scent…
>Placing your fingers on either side of her vulva, you rub and squeeze the outer flaps together near their meeting point at the bottom, teasing her pretty little slit with gentle motions.
>Your efforts are rewarded as both Twilight and Derpy let out a soft, pleasured moan.
>You slide your fingers up along the side of her squishy folds, then back down again to rub and squeeze the soft flesh around her clit…
>”W-Wow… that feels amazing…” Derpy says breathlessly between licks.
>”Y-Yeah…” Twilight agrees. “Keep going…”
>You take your other hand and place it on Derpy’s left flank, tracing your finger over the rim of the blue bubbles displayed on her cutie mark, eliciting a high squeal from both mares.
>Her pussy quiver as it “winks” at you, displaying her engorged cherry red clit briefly.
>Derpy’s heartbeat grows quicker as Twilight sits in the corner with her wings erect, sweating slightly. “Y-You’re good. More…” Twilight encourages you between shallow breaths.
>You take a deep breath, inhaling that sweet mixture of sweat and arousal in the air before pressing your face up to her and taking a long slow lick along the center of her slit, your tongue gently slipping between her folds and tasting the subtle trickle of nectar from her.
>Your finger maintains a steady circular rhythm along the design of her cutie mark, causing her to wiggle her rump against you ever so slightly.
>With your other hand you stroke her belly gently and steady her as you start to lick a little faster, drawing your tongue along the whole length of her intensely warm pussy.

>In reply, Derpy begins slurping at the tip of your cock faster and faster, letting out sweet little squeals of pleasure every time you lick her particularly roughly…
>You change things up a bit, now rubbing at the little bubbles adorning her flank with your thumb as your tongue delves deeply into her little honeypot.
>Hungrily you lap at her pussy with your face pressed flat against her soft rump, wriggling your tongue into her as deeply as you can.
>The warm walls convulse and squeeze around your probing tongue as clear warm liquid flows freely from her nethers, which you’re more than happy to drink down, savoring the warm love juice as it passes over your eager tongue.
>Not giving her the chance to become complacent, you quickly break away and grasp the flesh around her thick clit between your fingertips, rolling it around between your thumb and forefinger before licking it wildly with the tip of your tongue, causing your two mares to moan loudly in unison.
>Their forelegs both give out from the sudden intensity, leaving them both face down with their rumps in the air, with both of their tongues hanging out carelessly.
>”W-Wait…” Twi stutters weakly.
“Hmm?”
>”Our wings… they’re ready.”
>You look up to see their wings spread out stiffly as wide as they can go.
“Looking good there… Derpy, are you going to be okay if I put it in?”
>Derpy looks back at you over her shoulder and nods. “I’ll be fine. I’ve done it before, just not with the real thing.”
“Okay, just turn around then and we can…”
>”Actually, could I face away from you?”
“Away? Uh, sure, but why?”
>”It’s not because I don’t wanna look at you or anything, silly. But… I do sorta like watching Twilight. It’s kinda turning me on!”
>”I-I’m turning you on?” Twilight asks, flustered.
>”Mmhm! You look really sexy moaning and squirming by yourself like that.”

>Twilight looks away bashfully, “Well… it’s okay with me.”
“Same here. You’re right, Derpy. She is pretty sexy like that. Why don’t you join us, Twi?”
>”I can’t. Feedback loop… if I even touch myself I might just lose control.”
“All right then…”
>You give Derpy’s butt a little squeeze as she moves herself lower along your body.
>She rubs her rump against your crotch, sliding your nicely licked shaft between her cheeks.
>You sit yourself up and grip her chest with one hand to help steady her, using your other to gently guide your rod to her slit, swollen with desire.
>”That’s good… just nice and slow.” Twilight encourages.
>Derpy takes a breath to relax before letting herself slide down into your lap.
>You gently stroke her chest to calm her down as your head starts to make its way past the spongy wet lips and slips into her tight love canal.
>The golden maned mare lets out a slow sigh, trying her best to relax as her mound engulfs your tool slowly, sending a surge of pleasure with every involuntary constriction of her walls.
>You feel a soft sensation against your crotch as you bottom out, her needy snatch swallowing the last inch of your cock.
>”Hah… it’s… it’s really all the way inside me.” the mailmare pants.
“You feeling okay?”
>”It feels amazing… it’s so big…”
>Twilight looks up and smiles at the mare planted firmly on your cock. “You’re doing great, Derpy. T-Try moving your hips back and forth like that. It feels even better.”
>”Like this?” Derpy asks as she rests her back against your chest and thrusts her hips smoothly, gliding your cock in and out of her velvety hole while Twilight watches panting heavily.
>”Feels so good in me…” Derpy moans.
>Not content to let Derpy do all the work, you run your hand down her belly and begin to rub her just above her naughty bits.
>Your fingers stroke and swirl along her fur, and every so often you brush the very tip of her slit, letting your fingers play lightly along her love button and eliciting a shudder accompanied by her snatch winking around your shaft, milking it with a tight squeeze.

>Derpy works herself into a steady rhythm, rocking you in and out of her warm snug pussy.
>As her back rubs against your naked chest, you lean down and gently nip at her neck, causing her to squeal happily.
>The noise is like music to your ears… you grasp her tightly and buck your hips up against her, doubling the intensity of your lovemaking.
>The velvety texture of her walls drives you wild… your cock throbs with anticipation, wanting so badly to plunge yourself nice and deep to fill your lovely little mailmare up with seed.
>You start rubbing and stroking her cute little love bud more deliberately, eager for her to join you. You want to feel her gushing pussy soaking you both in her sweet mare cum.
>Her wings twitch, and you hear her breathing become short and shallow.
>”D-Don’t go too fast, Anon.” Twilight moans as she lies on her back with her legs spread, giving the two of you a full view of her winking marevag.
>”Take it slower… don’t force her into it, just… keep going until it happens.”
>You nod in silent understanding, slowing your thrusting and removing your fingers from the sensitive little nub.
>The urge to plow into her remains strong… but keep it under control for her sake, enjoying the slow smooth riding.
>You nuzzle Derpy’s neck softly and stroke her reassuringly, trying to put her at ease.
>The low, pleasured sigh she lets out seems to say “it’s working.”
>You try hard to suppress your urges, focusing on the beautiful mare you’re making love to.
>You run a hand through her soft golden mane… you notice it smells like daisies.
>”I wanna cum…” Derpy squeaks out.
>”Y-You will, Derpy. Don’t force yourself, just relax and take it slow. M-Maybe… this will help.”
>Twilight staggers over to the edge of the bed and puts her lips to Derpy’s, kissing her deeply.
>The sight of two of your marefriends making out, their wet lips smacking against each other loudly as one of them bounces along your cock is almost too much to bear, but you focus on keeping the steady rhythm…
>”Feels so warm…” Derpy pants as she breaks away from the kiss.
>”It’s coming, just keep it up, Anon…”
>You steadily pound away at her soft hole, keeping your mind focused on the soft smell of daisies in her mane instead of the unbearably warm walls trying to squeeze you dry…
>”Deeper please…” Derpy begs.
>You’re all too eager to comply, bottoming out easily with each close thrust, hitting all the right spots as their tongues loll out of their mouths.
>”F-Faster…” Twilight stammers.
>You’re all but ready to burst as her snatch starts clamping down like a vice with each wink, sending surprise rushes of ecstasy…
>”I’m gonna cum…” Derpy moans, holding on tightly to Twilight.
>”Let it happen… cum inside her, Anon!” Twilight pleads.
>Warmth surges through your cock as you relax and let your seed flood her insides.
>You continue to thrust strongly as you spurt wave after wave into her, churning the thick sticky cum inside her as the two mares begin letting out successively higher moans, signaling their approach to climax until finally you hear them cry out as Derpy plunges down on you hard, her pussy pulsing and spurting against you.
>They lose control and fall forward onto you, knocking you to your back.
>In an instant, you hear a loud *CRACK* and feel the bed fall to the ground as the frame breaks, sending the two mares tumbling around your bed as the three of you yelp loudly.
>You rub your head and sit up as the other two mares slowly pick themselves up.
“Are you two okay?”
>”I’m okay, but it looks like Mr. Bed couldn’t handle it…” Derpy laments.
>”Th-That was… interesting.” Twilight says shakily.
“That’s some spell you’ve got there, Twi. But at least it worked.”
>”It… connected more than I thought. I guess I know what it’s like to cum without being touched now… wow.” Twilight shakes her head.
>”That was fun!” Derpy says, nuzzling your cheek.
“Heh, yeah it was.”
>Twilight’s horn glows and she touches it quickly to Derpy’s chest. “There, I cancelled it. I’d… love to stay over, but I have to be up early and it looks like your bed doesn’t support three. I’ll just teleport over to my shower…”
“I understand. Good night, Twi. Thanks a lot for helping us out.”
>”Thank you, Twilight…” Derpy says dreamily as she rests her head on your chest.
>Twilight looks at the sleepy mare and smiles. “My pleasure. But… if you two wanted to try it the other way next time, it might be a little bit easier on me.”
“Heh, I get it. Good night.”
>”Night, babe.”
>Twilight vanishes in a purple flash, leaving you alone with Derpy.
>You run your fingers through her sweet-smelling golden mane…
>This moment right now feels too perfect to ruin with words.
>So without saying anything else, the two of you drift off to sleep together.