How To Train A Tentacle

“Princess Celestia? Princess Luna? Are you still out there?” Candy Blush called out from the middle of a forest trail. She looked anxiously down each end of the path while she waited near a larger boulder on the side. The unicorn filly had a swirly pale-purple mane and a pink coat of fur that matched Celestia’s pink mane. Her ears were flicking up at every flutter of leaves from the wind, or at tweets from a nearby bird.

“I know you told me to wait here, but it’s been awhile,” she said as she sat on her haunches. “I just hope you didn’t forget about me…”

The bushes shifted as Luna put a branch back up to where it was after she was done monitoring the filly on the road. Candy still didn’t know they were here, but they were nearly ready right now.

“Is she there?” Celestia asked, still trying to see through the leaves.

Luna nodded. “Yup, right where we asked her to be. A filly walking alone in the forest is perfect.” She walked over and eagerly pet one of the tendrils on their new friend. “Pretty close to a natural place to find a tentacle out in the wild.”

It was one thing to invite another pony into the castle for something like this, but that would only do so much. The creature needed something in its natural environment in order to learn some of the skills it had been lacking. It was half an adventure to move it around the castle without being seen, but it was well worth it now that they were out. After finishing off the library with a few magical cleaning spells and taking a nice bath to wash their own stickiness away, it was time to get dirty once more.

The two smirked at each other as they stood on either side of the creature, rubbing along its wiggly sides with their hooves.

Luna couldn’t help but smile brightly at the idea, her hoof shaking from the anticipation. “Alright. Now you’re up!” Luna said, barely containing her eagerness.

The two fillies nudged the creature along until it snaked around the bush and onto the forest trail. However, much to their dismay, it didn’t move any further than that, even as Candy Blush took notice.

“You can do it!” Luna whispered out loudly. “Go ravage her!”

“She won’t mind at all!” Celestia called out too as they laid out on the bush as far as they dared.

The creature slowly started to wiggle closer and Luna called out, “That’s it! Just as we practiced!”

The unicorn eyed the approaching creature, looking it over from top to bottom and appearing more and more confused as it neared. Instinctively, she took a few steps back before gulping and letting out a shaky, “H-hello?”

The two princesses weren’t sure if Candy could hear it with the other birds calling out, but they certainly caught a suspiciously quiet chirp coming from the mass of tendrils. The creature stopped moving too. It wasn’t particularly close, not the personal space invader that the books described these creatures as, but it was close enough for a tendril to have poked her if it went out as far as its long limbs could reach; and oddly enough, the creature looked just a bit bigger than before now that they could see it from a distance.

“Uh… my name’s Candy Blush… w-what’s yours?” she asked with a shaky smile. Another soft chirp came from the creature and Candy’s ears perked up. “I-I’m sorry, did you say something? I uh… didn’t quite hear that.”

Neither of them moved any closer to each other; the filly tilted her head around, like she was trying to see if there was more to this creature deeper inside its coils. Some of the tendrils moved around in a similar motion, bobbing back and forth to match her head movements.

Two tendrils shot out from either side, each covered in either a yellow or blue glow. Candy and the creature squeaked as they made contact: one lassoed her forelegs and the other coiled around her core.

Candy pulled hard on her sudden binds, digging in with her hindlegs to find enough leverage, but the tendrils kept her in place. Her eyes widened as more tentacles shot out, but these ones went right past her until they were tugging on the creature, pulling it along like a sleigh being dragged by an invisible horse.

The filly kept tugging, pressing in with her hindlegs until she was standing up on them. The same blue and yellow glow surrounded another set of tendrils as they reached out and coiled around the base of her legs. Idle limbs brushed against the fur on her chest as the creature neared.

“Nnngh! W-what are you?” she groaned out as she strained against her binds.

She only got another chirp back.

"Ahh!" she squeaked out at the curious touches tickling against her chest and underbelly. Candy twitched around at every poke, almost like they were shocking her as they touched.

The magical glow surrounded two glossy tendrils, thickly coated in the Princesses’ special liquid; specifically prepared for this moment. They floated beneath the filly, carefully moving up so as to not brush against her legs as they rose between them. Candy didn't see them, but her eyes shot open wide when they touched against their target.

The tips slid against her slit, gliding along the thin fur and dampening it with a wet coating. She tried to glance down, watch what was going on down there, but the mass was so close that she'd have to bury her face in the creature to even check at all. She just squirmed as she tried adjusting her hind legs.

The tips moved their separate ways: one lining up between the filly's folds and another moving up until it pressed against her tailhole. She sucked in a breath as they squished in, opening her up in both spots as they moved simultaneously. Her eyes stayed wide as her head shook, still trying to look down but having no such luck.

Her silence turned into a loud squeal as she let out the breath she was holding. “A-ahhh! Ahh! D-don’t you think this is a bit forward of you… w-we only just met!" Her tail flicked and her hind legs tippy-tapped rapidly when it was getting too much.

"A-aahhh~!” she squealed again, squeezing her eyes tight as her voice soared to the highest pitches it could go. With her mouth wide open, a blue glow surrounded another tentacle and promptly stuffed itself to the back of her throat, cutting her off instantly. Her eyes opened in surprise, staring at the appendage sliding into her.

"Hmmmm?" she let out in a bit of confusion before she piped up again. "Hmmph! Hmmma phhmmm mmmaaa!" Her eyes started to waver, rolling back as a long moan came out from her. The two tendrils buried in her rear went deep and were starting to pull back, leaving her tunnels empty for a few moments before rushing right back in.

"Mmmph! Mmmmph! Mmmpph… mmmmm…" she started to moan out in time with the tendril sliding into her fillyhood. The yellow glow surrounding it kept it moving at a steady pace, sinking it deep until the tip kissed against her innermost parts, over and over again. What was once dry and untouched was now drooling thick strings of filly juice down her legs and onto the creature below.

The tendril in her tailhole had a blue glow surrounding it. The entire thing pistoned back and forth like there was a race to win.

Candy had long since stopped pulling on her binds with the distractions taking her mind away from escape. Her forelegs were limp and had disappeared inside the creature, being caressed and squeezed by the coils inside. She moaned hard around the tentacle muffling her; it didn't have any glow on it and slowly slid back and forth, content with feeling her suck down saliva and how the back of her throat contracted reflexively.

The filly's lower half squirmed around as much as it could. Her legs tried to squeeze closed, but physically couldn't with the mass between them and tendrils securely holding her.

Where her moans had been steady before, they soon became ragged as the length in her fillyhood sped up, matching the same sprint-like speed from the tentacle pounding her butt.

With one sharp twitch, she went silent for just a moment before letting out the longest and deepest moan that she’d made since this started. The glow along the tentacles strained as they tried to thrust, fighting against Candy's tightening walls. Suddenly, her inner grip wavered, sending the tendrils into overdrive, and her into a spasming fit. Gushes of liquid shot out, slamming into the ground and spraying all over the creature beneath.

Candy breathed hard around the tendril as she came down from the peak of her orgasm. She tried relaxing into her afterglow, but the moans in her throat started to build again; the tendrils down below weren't slowing in the slightest.

Back in the bushes, the two princesses watched on. As alluring as the sight before them was, Luna couldn't help but glance over, watching her sister's tail snap back and forth, spreading her royal scent around and giving more than an eyeful of the winking delight beneath.

Luna reached closer, dipping under her tail and getting close enough that she could feel the immense amount of heat radiating off her sister's sex like a pot on a hot stove. It almost made her want to pull her hoof away but she continued.

"Eeep!" Celestia squeaked, almost jumping at the sudden touch. She slowly looked back at Luna's smirking face as that hoof rubbed around in circles.

Luna pulled off before blowing on her hoof and shaking it like it had just been in a fire. "Ow. You almost cooked my hoof," she said with a playful wink. "She's really got you hot and bothered."

Celestia just bit her lip and nodded before looking back at their friend. She couldn't help but to take a single step forward.

The glow around the tentacles buried deep inside Candy had dissipated, and their furious pace was now a slow rhythmic thrusting. The filly's eyes were partially open but sprung to life as the tendril slipped out from her maw, letting her gasp out for an unobstructed breath of air.

With renewed vigour she wiggled around, struggling, but finally managing to get her forelegs pulled out from the mass. "L-let me down," she grunted out.

Thankfully, her binds seemed to unravel around her, letting her wiggle out more and more until she got some purchase on the ground. But with one last tug the creature was not keeping her up any longer and gravity took control, sending her tumbling down.

"Mmmgghhh!" she let out in a frustrated moan as she dug a forehoof into the ground. Her privates were still a point of interest and stuffed quite full with this creature's appendages. She shook her hips back and forth to try and dislodge them, but her exhausted attempt was no use.

Instead she rolled onto her hooves and tried to stand on her shaky legs. She pushed with all her might until one hoof was steady enough to lean on; her other limbs were like rubber and this one was barely above that. Just getting out of the creature's reach looked daunting; a few meters might as well have been half way across Equestria. It didn't help that the ever present thumping into her rump was sending shuddering waves through her body, seizing up muscles and threatening to topple her over.

Candy took a tentative step forward, so focused on her goal that she barely heard the bushes shake. She was about to take another step but her whole world flipped around as something tackled her from the side, sending her tumbling to the ground again.

She shook her head to try and reorientate herself and shake her damp frazzled mane from her face. What was once a sight of blue sky was replaced with the two royal sisters looking down at her with devious grins. They were on either side of her, each pinning her hooves to the ground.

Candy was covered in tentacle juice all over, with her own liquid all down her legs and tail. She looked like a mess, and couldn't help but twitch every time the tentacles reached deep enough inside her; this was no way to greet royalty.

Her face reflexively went red in an instant, but her nose started to scrunch and her stare turned into a glare. "I knew you two had something to do with this! You two are crazy!" Candy snapped out. "You just?! Ahhhhh! While I was waiting for you?!" She huffed and puffed while lying on her back, glaring, chuckling, and twitching from the ever present pleasure.

"But…" Celestia put her hoof on the filly's chin until their eyes met. "Did we make you cum?" she asked with a sly smirk on her face, with Luna's own smile beaming beside her.

Candy gulped and meekly nodded. "Y-yes, Princess. Quite a lot," she smiled back nervously as if remembering again exactly who she was speaking to.

“Good,” Celestia said as she brought a leg over and straddled the filly’s chest. Candy stared down between Celestia’s legs as those sopping wet lips pressed in against her fur. The heat on Candy's chest moved up as Celestia’s hips gyrated and gently rubbed herself higher and higher. She leaned over as much as she could to whisper into the filly’s ear. “Let us see if we can do it again.”

Candy looked up with a mix of fright and eager anticipation, glancing between the face of the ruler of the entire nation and that royal fillyhood approaching her muzzle.

But as much as she wanted to focus on those white thighs, her mind started to melt as soon as Luna dipped down below. The night princess latched onto one of her teats, sucking on it like one of the hungriest of foals in the world. Her soft lips against the perky nub got Candy's attention, enough that her belly pressed up, eager to beg for more.

"O-oh, y-you two…" she purred out and gently bucked her hips. "Oh, Celestia~"

Celestia smirked as soon as she heard that. "Heh, yes?" she asked, but didn't wait for a response as her slit slid up, rising over Candy's chin before squishing right down onto the filly's lips. Celestia grabbed a hoofful of mane, while her other hoof was planted firmly on the ground above Candy's head for stability.

"Mmm… phhaphaha..." Candy mumbled out and tightened her face, trying to get used to the lava-like heat on her.

Celestia just pressed in harder, feeling all the vibrations from those muffled words. "Mmmm… tell me all about it," she purred and got a giggle back that tingled a little. "That's it."

With the three of them bunched up like that, the mass wiggled closer and moved much quicker than before. Luna could feel a curious tap against her leg, and without hesitation she shifted over by practically throwing her lower half toward the grabby tentacles.

With a squeaky chirp, the tendrils swiftly started to wrap around Luna's legs and coiled her dock, flipping her tail up onto her back in the process. Her rump started to rise high up into the air as the mass came closer, high enough that she could have been doing a handstand if she tried to do this alone. She grabbed around Candy's barrel and held her lips tight around the filly's teats; she wasn't letting go anytime soon.

The tendrils met up with Luna's midnight folds. A few of the tips squished right on the edges of her mound, squishing her lips together with a gentle pinch. Her hips rolled and her rump pulled up as much as it could. The pinch didn't last as its grip slipped free, being much too slippery to hold on for long.

The tendrils paused for a moment, but soon one moved right inside her crevice, spreading her as it pressed in. The tip flicked just inside her entrance, feeling against her soaked tunnel. Within moments it straightened up and thrust all the way down to end. "Mmmm~!" Luna squealed in delight into Candy's body.

She felt another pressure on her rear: another tendril poking her butt. Instead of a mildly lubricated tentacle, this one felt suspiciously hot and covered in a thick coating of fluids. Luna glanced down and noticed that Candy's filly bits were empty and lewdly spread open; the tendril up above looked completely soaked in a mix of the creature’s goo and an excessive amount of filly cum.

Luna was about to grab onto another tendril with her magic to help fill Candy’s hole, but one was already on its way there. It didn't even pause before it sunk into Candy. She heard the filly's muffled squealing. With how wet Candy was, the fresh tentacle slid in easily, but it looked like she was certainly feeling it more than the excessively lubed one that was previously inside.

Another poke on her rear brought Luna's attention back to her own rump. The filly cum-soaked tendril pushed against her ring of muscles, spreading it open wide and easily sliding inside. She could feel a lot more deliberate movements than before too; it wasn't wasting any time.

"Mmmm… t-that’s it...rut us…" Luna moaned out softly, glancing back at the whole nest of moving limbs and winking at them. She saw the creature shake and heard a lower-pitched chirp come from it. She smiled, though she couldn't do much more than that in these binds; her body was going to go wherever, and take whatever the creature wanted her to.

The thought just amplified the waves of pleasure rolling down her spine. The wet thrusts inside her made her want to just melt into a puddle all over her friend and her sister. She could feel her sister's pink tail against her mane, swishing back and forth excitedly as that white rump moved.

Celestia tugged Candy’s mane as she ground her crotch right against the filly's lips. She was on fire down there and Candy’s cheeks looked like they were too. Heated juices had spread all over the filly’s muzzle, across her cheeks and nose, and even some drops smeared over Candy’s forehead. Celestia was the Princess of the Sun, but right now she could have been the Princess of the Rain with how wet everything was.

Eagerly, the filly below fought against those sizzling lips, sticking her tongue in as deep as she could for as long as she could before the heat inside became too much. Every so often Candy had to pull her tongue back to recoup, resigning to lick Celestia's outer folds and tend to the clit booping her in the nose. When her tongue cooled off enough, she braved the heat once more and dove right back in.

Celestia’s hips humped hard and small grunts of pleasure escaped her lips. She could feel the sun between her legs glowing brighter, turning up the intensity the more this went on. Her thighs were solidly clamped against Candy’s cheeks, but as much as the pleasure built up, she kept herself from squeezing them shut completely and inadvertently crushing Candy into a thigh-made diamond.

With that tongue pushing and pulling inside her though, she was getting closer and closer to setting off fireworks. With a solid tug on Candy’s mane, Celestia squished her crotch in tight. Her inner walls pinched that tongue, holding it there, massaging, and spasming against the welcomed guest. A deluge started to splash out, making Candy wince as the lava-like liquid covered her in a fresh coat all the way up to her ears.

The wince didn’t last long as Candy’s eyes partially opened and went in two directions at once. With the pegasus’ hips bucking hard in her binds, and a heavy moan being shouted into Celestia’s mound, it was pretty clear there was more than one reaching an orgasmic peak.

Candy suddenly gasped for fresh air as Celestia rolled off and sat to the side. With nothing to muffle her anymore, the filly let out a deep, long moan as she basked in the afterglow from hitting another high. Her tired eyes looked up to Celestia and saw the alicorn with another mischievous grin and her horn glowing again. Candy could feel another of those tendrils snaking up along her chest, over her chin, and down into her open mouth. The subtle electrical feeling of magic on her tongue was there for a moment, but by the time its length was sliding to the back of her throat, it was quickly replaced with a mix of the creature's exotic flavour and the strong aftertaste of the princess’s regal vanilla.

Another tendril was led over to Celestia with her yellow glow of magic. The alicorn grabbed onto it with a hoof when it was close enough and gently took it inside her mouth. Her tongue started to rub along the length, her head started slowly bobbing, and her lips suctioned hard every time she pulled back.

Candy would have tried to watch, but the creature buried inside her every hole kept her eyes down. She had to look, see it going inside her relentlessly, working her ever closer to cumming again each time. But with Luna in the way, it was nearly impossible to see anything past her blue mane. With another hard thrust and a firm suck on her teat, her back arched enough that it almost sent her into another orgasm.

Luna pulled the perky nipple with her mouth until it slipped out as she moved her head away. Her horn glowed and a few more of the tendrils slid along Candy’s underbelly and coiled around what little of her small teats that they could grab onto. The tips circled and pressed right into her nipples, guided by the magic surrounding them.

Luna smirked for a moment, before opening her mouth wide and letting another tendril explore her fully. Her eyes were half opened, content with being in this spot forever; completely filled and taken care of.

“Hmmmpph!~” Luna squeaked out and her eyes went wide. For a moment, she tried looking back, but her body held still and she let out a deep moan, sinking into the new sensation that the creature stirred up. Candy suddenly squeaked out as well. The creature had pressed in and rubbed hard, right at the top of their mounds, right on their winking clits. Luna chuckled and tried to say something, but only muffled sounds and drool came out.

Soon the chuckles turned back into laboured breaths and muffled squeals. The two were under assault from all angles and couldn’t move anywhere in their binds no matter how much they reflexively squirmed around. They shared a glance, staring into each other's barely open eyes.

Luna was the first to relent as she squeezed her eyes closed, her back arched as much as she could move, and the rest of her body went rigid. The tendrils had to slow for just a moment with how tight she held on, until wet spurs came shooting out, covering her fur and the tentacles in another fresh coat of juice. With the current activities, the addition was barely noticeable; a drop in the ocean that they were making.

She would have sunk into another moment of relief, but the creature didn’t stop, and she didn’t stop cumming. Her eyes opened wide as the tentacles started to pulse and even grow, they were stretching her wide and tossing her off the orgasmic edge again before the last one had even ended.

Deep chirps came from the creature. The tendrils moved not with curiosity, or some unthinking movement, but instead with purpose, like it was desperately trying to reach a goal; the unfettered pounding between their legs was a testament to that. Before they had time to even process what was going on, the tendrils thrust inside as deep as they could go: bumping the end of their filly holes, sliding half-way down their throats, and going so very deep inside their rears. Even Celestia choked out a sudden noise of surprise as the tendril suddenly slid in far.

“Hmm?” Candy squeaked out suddenly, wondering what was going on. But her question was soon answered as the tentacles throbbed hard, almost like an entirely new heartbeat outside and in. “Mmmmpphh~!” she moaned out as a burst of hotness came flooding into her body, exploding out from the tips and covering her insides. Her foalhood couldn’t contain it and much of the thick liquidy feeling came rushing out and soaking her tail. The heat shooting into her rear and stomach started to blend together in just one big ball of warmth that filled her tummy; she was starting to feel full, but there somehow seemed to be more than enough room inside.

From the moment the burst hit Luna, the filly couldn’t help but chuckle at what was happening and moan from the seemingly never ending orgasm that she was stuck in.

Celestia had to hold onto the creature’s length as it pumped more down her throat, though the princess didn’t make more than a peep once she knew what was happening. The torrent didn’t slow, but she looked like she could take what it gave. That was until the tip of an errant tentacle pointed in her direction. She was lucky enough to close her eyes before a blast splashed right over her muzzle.

For the other fillies, their worlds went white as a creamy goo erupted from almost every direction. The tips snapped back and forth like an out of control firehose, covering the three almost head to hoof.

But it could only go on for so long. Like someone had suddenly shut off the water supply, the tendrils dropped from the air and thudded onto the ground. Luna crashed into Candy, and immediately started to slide right off.

The creature was silent and the only sound was from the exhausted fillies panting hard, trying to catch their breath after what just happened. The ground was a complete mess, like an entire cloud had just come down and exploded like a gooey meteor.

“Woah…” Luna said as she peeked her eyes open to see the sexual carnage before her: Celestia’s pink mane was painted white, Candy was panting hard, and it looked like it would take a thousand baths to truly get them all clean again. Exhausted as she was, Luna managed to pop right back up to her hooves, with wings still straight out. There was only one thing on her mind right now.

“Do it again!”

While Candy laid thoroughly exhausted in a pile of sex, sweat, and goo, Celestia was able to get back to her hooves, standing along side her sister. The creature didn’t move at all, like a giant pile of noodles strewn across the trail and blanketed over Candy.

Celestia swiped the thick globs off her face, and did the best she could with a few cursory strokes against her mane; at least she could see a shade of pink now. She had to rub her eyes a bit, but once she could finally see again, she made her way to their friend.

The filly was panting hard through the muffling tendrils plunged deep into her throat. With a magical tug, it slipped out and limply fell away. She gave a small cough as she finally took in a few big, unimpeded breaths of air. Candy looked up bleary-eyed, barely focusing on her saviours.

Celestia warmly smiled, stroking Candy’s messy cheek while her horn lit up. One by one she tugged the tentacles free from Candy and Luna’s holes. The creature’s cream came flowing out from their foalhoods like a river, piling even more onto the already covered ground. Only a few thick lines of goo came from their butts; most of it remained stuffed deep inside.

Luna reached down, slinging Candy’s hoof over her back to help the exhausted filly up. Candy’s legs shook like they were made of jello, but Luna kept her up. Her tired eyes wandered back to the creature below who almost looked like some weird, wet statue at this point.

“Is… is it alright?” Candy asked.

“One would think so…” Celestia said as the three stared at it. “It seems like a normal thing for tentacles to do, but… that was a lot. Maybe it was just the first time that it tuckered itself out?”

Luna squeaked out suddenly from a firm squeeze on her hindleg. “It’s alright!” She grabbed up one of the limp tendrils and pressed it against her cheek, nuzzling it in tight. “You did such a good job! I bet that felt great!”

A weak chirp came from the creature, almost sounding like a bird that was half asleep and just waking up from a week long nap. The tentacles didn’t stay frozen much longer, they were starting to move slowly, drunkenly wiggling around on the ground and getting back to some semblance of normal.

But with being covered head to hoof like this, it would be hard for any of them to get anywhere close to normal. “I think we need a bath…” Celestia commented, and the three erupted in laughter.

Water splashed all around as Luna cannonballed in beside the other two. Luckily there was a small river nearby to wash up before they headed off to the castle looking and smelling like the most incredible night out ever. Luna finally surfaced, squirting water from her mouth like a decorative fountain.

Celestia leaned back along some of the rocks, while Candy sat on the sandy floor of riverbed's shallows. The creature was a lot more reluctant to get into the water; no matter how much Luna tugged on the tentacles, it did not move from the shoreline. A tendril dipped in every once in a while, but it quickly pulled back after being in the water for more than a few moments.

The water was nice on the warm spring day; cool, but more than tolerable for them. Surprisingly, it also worked quite well at washing the mess off; the water practically made the substance fall off. The lazy current finished the rest of the job, sending the globs down the stream.

Candy let out a deep, relaxing breath. "Wow... I... I really needed that… even if you didn’t tell me about this surprise, like at all.... it's been a stressful few weeks.” She reached down into the water and casually washed her mane a little more.

“It has been,” Celestia said. “Not just for you, but for all of us. Everyone back at the castle, in town, us, you. This whole spring has been a bit difficult.”

“Well as for stress relief, I think that whole thing did a pretty good job,” Candy said. “Even if I probably won't be able to walk properly for a week.” Luna couldn’t help but chuckle at that. Candy stuck out her tongue and Luna did right back.

“Hmm… you’re right…” Celestia said as she quickly sat up, glancing back and forth between the two of them. “Oh, you’re right! I think I have an idea that will help get rid of some of that stress and bring some morale back to the town. A way to unify ponies during this trying time.” Candy tilted her head, while Luna’s smile started to grow. “Luna, are you thinking what I’m thinking?”

“Slumber party?”

“Slumber party!”