The Haunted Nursery

by Zubric

Rating: teen
Tags: Rainbow Dash, Fluttershy, Adventure, Pinkie Pie, Slice of Life, My Little Pony: Friendship is Magic
Length: 5644

An adventure into a haunted house during Nightmare Night leads to a regressing situation for Fluttershy and Rainbow

There goes a tale that anypony that enters the strange Haunted House in Ponyville never comes out. Rainbow Dash, wanting to prove this urban legend wrong takes Fluttershy along to disprove it. Sadly for them, it is no myth.

Contains: age/mental regression, diapers, cutesie stuff.
Based off the art from skitterpone Image
Co-Author: Foal Star

Published 2020-04-06 16:00:01 UTC
Last updated 2020-04-28 22:47:10 UTC

Welcome to Daycare

The wind blew through the streets of Ponyville with foals all dressed up and running about on Nightmare Night. On the edge of town, Fluttershy and Rainbow Dash stood staring at the rundown thatched two-story home before them. The peeling blue paint around the window frames gave off a sense that the estate was silently crying. Various legends floated around about this strange abode, nopony quite sure who owned it in the past. It was those myths that had drawn them there this very night.

“Come on, Fluttershy, it’ll be fine!” Rainbow said, having struggled to convince Fluttershy to come along with her to check this place out, knowing her friend could flee at any moment. Granted, she probably could have picked a different night than one of the spookiest times of the year.

“I’m not so sure...I mean, there have been horror stories of ponies going inside there and never coming out!” Fluttershy cried out as she bit her hooves, every bone in her body screaming at her to just turn tail and run.

Rainbow Dash rolled her eyes. “Oh, Come on. It's an old abandoned nursery? What’s the worst that could happen? A bunch of ghost babies drooling slime all over you?”

Fluttershy’s knees shook slightly, but she does manage to let out a short laugh at the thought. “Yeah, you're right...maybe they are just old pony tales.”

“Yeah! I’m telling you they’re all just fake stories to sound spooky around a campfire. Have you ever met anyone who knew anyone who went inside?”

“Um, well no...but you never know.” Fluttershy scuffed her hoof on the dirt.

“ Whatever, let’s just go exploring,” Rainbow said, snickering, before opening the front doors and yelling. “Hello, anypony here!? I came to register my giant foal!?”

“Haha, very funny, Rainbow!” Fluttershy replied, rolling her eyes as she walked inside, a little surprised to find the front door unlocked. Upon entering, the sudden rush of air from outside sent the years of accumulated dust flying, causing her to sneeze. Layers of grime and dust covered most of the main hall, with sizable cobwebs adorning the corners. Just how long had this place sat without any occupants?

Rainbow was quick to notice how much filth was around and laughed. “Could you imagine if Rarity had come with us!?” Rainbow kicked at a pile of dust, watching it dance lazily in the air.

Fluttershy smiled. “I can’t imagine she would want to stay here very long. Let alone come inside.” Making her way through the main hall, she came across the first room noticing it had a bunch of old cribs lined up against the wall, most rotting away. An old changing table sat in the back of the room. “Awww, this must've been the nap room.” Fluttershy dawed moving in to take a closer look.

Rainbow also followed her and gazed at the few faded crayon pictures still hanging on the walls. “I wonder if any famous pegasi slept in these cribs?”

“‘Maybe? It would be nice if we found an old diary to tell us about this place.” Fluttershy whispered as she opened the old cabinets under the changing table. Inside were old cloth diapers, all mouldy and in states of decay. Many cans sat there as well, all with faded labels..“Hmm, nothing here.”

Rainbow paused during her search spotting something in one of the cribs. To her bafflement, upon the mattress sat a Daring Do plush. It looked in good shape, unlike the rest of the room. “N...no way!” She picked it up and examined the tag. “This...this is brand new! How did this get here!?”

Fluttershy turned and tilted her head. “Oh? How could you tell?”

“I uh...ugh fine! Yeah, I bought one like this at a Daring Do Con last year, alright! But how could a brand new plush be in this old place?” Rainbow asked, her cheeks now flushed with red.

Fluttershy shrugged. “Some school foals could’ve left it,” she suggested.

“There are no trials or hoof prints. You would have seen them if they had come inside here.” Rainbow suddenly felt a shiver up her spine, the sensation fading soon after.

Fluttershy giggled as she thought of Rainbow snuggling a Daring Do plush in her sleep. “I’m sorry, but do you sleep with your plush? That’s just so adorable.”

“Ugh, you better not tell anypony what I said!” Rainbow huffed as she looked at the doll and stomped off.

Fluttershy sighed, “oh, I'm just teasing you.” As they left the nap room, she noticed that Rainbow was a bit shorter, not by a lot. She shook her head. “Must be my eyes or something.”

Approaching the next room, they see it was a storage room filled with old wooden toys and stuffed animals worn out and dusty. Fluttershy sighed at the state of things and whispered, “it's so sad to see toys like these all crumbling away... I might sound like Twilight, but they would be better off in a museum.”

Rainbow Dash, for some reason, sat down and hugged the Daring Do plush close to her chest. “Yeah...I can kind of see what you mean, Fluttershy.”

Fluttershy gasped happily, “Look, Rainbow, a rocking horse,” she pointed to a faded pink wooden horse and moved towards it, putting a hoof on the saddle. She felt like she wanted to try riding it.

Rainbow giggled, “Fluttershy, you're gonna break it if you try riding that old thing.”

“No, I won’t! Just watch!” Fluttershy got on the old rocking horse and slowly swung herself back and forth, the wood creaking all the while. She giggled, bouncing up and down and having a lot of fun.

Rainbow gasped, seeing something else in the toy room that caught her eye. “No way!” She walked closer to it and saw that there was a Spitfire plushie and a Soarin plush still in their boxes! “These are the new ones that haven’t even hit the market yet!”

Fluttershy snickered, “Awww, sounds like you're quite the collector of plushies, Rainbow.”

Rainbow blushed. “Yeah...well...like I said, don’t tell anypony, okay?” She didn’t seem to care how odd it was for these plushies to be here as she took them out of their boxes. Rainbow poked their bellies and heard them say phrases like “Go Wonderbolts!” “You can fly just like us!” Spitfire even had the phrase, “Come on, is that the best you can do?” Rainbow rolled her eyes, “ugh, I gotta tell those manufacturing companies to please stop taking ideas from Spitfire. She forgets that little foals mostly play with these toys.”

Fluttershy continued to slowly rock and smiled. “Oh, I guess it’s sort of strange how they are here if nopony has been around this place for some time.”

“Yeah? I wonder if there’s a plush thief, and this is their stash!” Rainbow chimed, looking around with a careful gaze.

Fluttershy rolled her eyes. “Rainbow? Even I know there’s no such thing as plush thieves,” she said. Getting bored of the rocking horse, she climbed off and squeaked as she plopped to the floor. “Huh? Did I get smaller?”

Rainbow turned around, spotting something new. “Hey! What’s with all the pimples?”

“What?” Fluttershy rubbed her face feeling the little bumps. “Did this place make me break out or something!?”

“Huh, maybe? Just rub some ointment on them when you get home.” Rainbow responded as she stuffed her plushies behind a wing.

Fluttershy sighed, “Yeah, I guess...though your voice sounds different? Like when you were a teen.”

“You're hearing things, Fluttershy! I always sound like this!” Rainbow replied, her voice cracking. She went back into the hallway in anticipation of finding more plushies. Fluttershy followed along as they came into another room. This one had old, warped, and rotting rocking chairs. Rainbow tilted her head. “Huh? What's this room?”

“Oh...um...Rainbow, this is the uh breastfeeding room.” Fluttershy whispered meekly.

“Ewww!” Rainbow squeaked, stepping back. She stepped inside, seeing that upon the wall were old photos of old-fashioned-looking mares with their tiny newborns.

“Awww, look at that!” she looked at the photos and cooed, “Oh, this one looks like you!”

“What!? Let me see!” Rainbow said, hurrying over to see the black and white photo of a pegasus mare holding her foal. “How can you tell? There’s no colour, and the foals all look the same to me.”

“Oh...um...not sure?” Fluttershy blushed, feeling just a bit silly for saying that now. She turned and saw a book on the ground. It was dusty and old, with the cover being bright pink. “Oh my!? What’s this!” she opened it to see pictures of her as a foal “it's...a photo album full of my baby pictures.”

“Okay...that’s just creepy,” Rainbow whispered, getting unnerved... “There might be some creepy stalker or something we should just leave.”

Fluttershy flipped through the pictures giggling at some. “Oh, you’re overreacting. It’s probably just fell from Cloudsdale or something.”

“Uh? I’m not a math pony, but I'm betting the chances of your baby pictures landing in this old place is like a million to one.” Rainbow responded, blinking as her voice sounded much higher in pitch. “M...my voice? It does sound weird.”

Fluttershy closed the book, standing up in a hurry. She soon saw she was shorter than before. “Yeah...maybe we gotta get out of here!”

They both turned and went back into the hallway, hurrying to the front door. The front door rattled as the two tried getting it open, but it wouldn’t budge. Rainbow tried bucking it next, but the doors held. Fluttershy was now getting nervous. “Okay...n-now I’m scared.”

Rainbow groaned then an idea hit her. “Hey! There are probably mice or rats here. Why don’t you talk to them and see if there’s another way out of here?”

Fluttershy looked about the room. “Uh...yeah, I hope so...maybe we should try to see if they have a kitchen or an attic.”

Rainbow nodded. “Yeah, I guess we just gotta keep opening doors and see. Maybe up the stairs?”

They both walked down the hall and up an old flight of stairs. Both mares were nervous upon seeing that the steps appeared to be getting bigger, probably from them getting smaller! They eventually made it to the top floor and went into another room. There was an old kitchen with the tiles cracked and covered in grim. There were old cracked foal bottles scattered around the room. But what surprised the mares most was that there were two fresh Peanut butter and jelly sandwiches on the table.

“R-rainbow, this might be a bad idea, but I'm really hungry,” Fluttershy said, rubbing her belly as it grumbled.

Rainbow’s belly grumbled as she rubbed it with a hoof. “Y..yeah...but obviously somepony is here. These are super fresh and smell so good.” she slowly moved over to the sandwiches with her head barely coming over the table, being as small as a ten-year-old foal. She sniffed the sandwiches. “I don’t smell poison.”

Fluttershy snapped, “how would you even know what poison smells like?”

“I don’t know!? But Daring Do books taught me that poison smells bad!” Rainbow whined like a school filly.

Fluttershy fluttered over and took a small piece from one of the sandwiches nibbling at it. “Hmmm...strawberry jelly and fresh peanut butter. Nothing tastes bad.”

Rainbow picked up one of the halves of the sandwich and booked a bite, meeping when jelly squirted out onto her fur. “Bleh, ugh! Now I’m sticky.”

Fluttershy giggled as she took a napkin off the table and wiped the jelly off her friend’s coat. “There, you’re always messy during lunchtime.”

“It’s not my fault! My mom always puts too much jell-wait. What am I saying?” Rainbow replied as she placed the sandwich down.

Fluttershy finished her sandwich and looked down at her now chubby body, which now resembled a school foal. She whimpered, “I...think that we might have regressed.”

“Oh no!” Rainbow whined, running around and looking at her rump and sighed, “Good I still have my cutie mark!”

Fluttershy looked over at her rump and shook it. “Still have mine! Alright, let's find a way out of here. I'm sure Twilight or Zecora can help us.”

“Right, come on!” Rainbow exclaimed as she ran down the hall, Fluttershy following close behind. They then came into a room full of old beds with rusty railing. “Ugh is where toddlers sleep?”Rainbow asked.

Fluttershy nodded, “yeah, seems like it….” They went to the back of the room and found an old bookshelf with the books inside all vibrantly coloured. Rainbow curiously took one out. “Oh wow! A Daring Do picture book!” She flipped through the pages and began reading.

Fluttershy looked through the books and found one with some cute bunnies on the cover. “Oh, the adventures of Peter Rabbit. These stories were so cute!” She started to read as well, but the longer the two school foals read, the more they struggled to pronounce words. Rainbow began to use her hoof and read out loud. Fluttershy kept skipping the harder-to-say words and mostly just admired the pictures. Rainbow eventually groaned, “Ugh, this book is too hard! What’s this word! P-pyr-a-mid. What is a pyra-m-dinghy!”

“I don’t know, Rainbow? Did Miss Cheerilee teach us shapes yet?” Fluttershy responded as she placed her book down and gasped upon seeing Rainbow was chubby as usual but much smaller. The vibrant filly’s cutie mark was also gone.

“Yeah! But I forgot some. Maybe I’ll ask her tomorrow at school,” Rainbow responded as she placed the book down.

Fluttershy rubbed her head.” wait..h-how old are we?”

Rainbow paused and scratched her mane. “I...um...I think I'm six?”

“Yeah, six sounds right,” Fluttershy mumbled as she stood and looked at her rump to see her cutie mark was also now gone. “Hmmm, did we have cutie marks?”

Rainbow paused as she tapped a hoof to her chin. “I thought we did? Mine was a rainbow or something like that. My name is Rainbow Dash, after all!”

Fluttershy nodded, “?Yeah, mine was..um..butterflies? Or were they bunnies? I dun know…”

Rainbow looked around and asked, “Uh, Fluttershy? Wh-what's going on, are we lost or something?”

“Maybe...we should try to find a big pony for help like Twilight! She's super smart!” Fluttershy responded, trying not to get nervous.

Rainbow got up and shouted, “Ten I’ll lead ta way! Follow me, I gonna be like Daring Do!” She ran off again, and Fluttershy followed her with a giggle. Suddenly, Rainbow then groaned as she placed her hooves over her groin. “Oh! Gotta go potty!”

Fluttershy gasped and looked around with a blush on her face. “Uh..R...Rainbow, this is an old place tey dun got bathrooms.”

“Ten what am I supposed to do!” Rainbow whined, “I gotta go!”

Fluttershy pointed back into the room. “Just pee in ta corner.”

“Ewww!” Rainbow whined and stomped her hooves. “Not gonna, tats gross!”

With the soft sound of a chime, the two turned to see that a plastic training potty had suddenly appeared with Daring Do printed on it. Fluttershy pointed at it. “See, just use tat.”

Rainbow shook her head. “No way! Tats a baby potty! I a big foal!”

Fluttershy sighed as she waddled over and plopped down on it. She did a quick tinkle, the potty suddenly lighting up as Daring Do’s voice exclaimed, “Good job, little adventurer!”

“Look, it’s all we got right now, so either use tis or go on the floor,” Fluttershy grumbled as she got off and returned to her friend. Rainbow sighed, seeing Fluttershy was right, and so went and plopped down on the seat. Seeing Fluttershy staring at her and snapped,

“Some privacy, please!”

Fluttershy turned her head and waited for her friend to finish tinkling, which lasted for a while.

“Wow, such a big foal! But remember, adventures should go potty more often!”

Rainbow blushed, getting off the training potty. “I would’ve gone sooner if we found a potty earlier.”

Fluttershy found a package of foal wipes that also had seemed to come out of nowhere. She took one of them with a faint blush. “Okay, let’s wipe ourselves ten wets get out of here.”

“Right, let’s get out of here tis place tinks we babies,” Rainbow grumbled reluctantly, taking a foal wipe.

As the two look around, they suddenly hear somepony singing a soothing tune from the end of the hall. Their heads swayed as they waddled toward the room and saw the nursery inside. It was massive. A huge play area took up one side, filled with all kinds of old foal toys. A few more old cribs were in the room, with a crumbling diaper changing table. A giant mirror stood in the center of the room, framed in dark oak.

Rainbow gave the mirror a long look and gasped, “member when Twily when to ta place with weird tings called hu-uh-hu-something.”

“Yeah? Tink so?” Fluttershy mumbled, calming herself by sucking on her hoof.

Rainbow pointed at it and continued, “Well tat ting might be why tis place tinks we babies! If we go through it, we might be big ponies again!”

Fluttershy blushed, ”I dun tink tats how tose mirrors work? But tat was a long time ago.”

Rainbow slapped Flutterhsy’s hoof. “Stop tat ya hoof is fill of germs!”

“Ya do it too!” The yellow pegasus snapped back and shoved Rainbow.

“Whatever, just follow me! We're gonna get out of here!” Rainbow took her friend by the hoof and led her to the mirror. But instead, a strange-looking floating green mare popped her head out of the mirror. “Hello, little ones.”

The two toddlers stood there, scared upon seeing the strange mare. Even in their regressed state of mind, they recognized it as a ghost! Rainbow whimpered as she stepped back, picking up a foam sword off the ground and taunted, “Get back!”

Fluttershy simply began to tear up and started to tinkle on the floor due to uncontrollable fear.

The ghost gave them a heartwarming smile and picked up Rainbow Dash into her hooves. The filly kicked and whined as she tried to smack the ghostly mare with the foam sword. However, her attempts kept going through her. The mare didn’t react but simply continued to smile. “Now, now, stop that fussing. You’re going to hurt yourself.”

She took the foam toy from Rainbow’s mouth and replicated it with a big blue pacifier. Rainbow whined and kicked, unable to do much as her body shrank even more. The pacifier was now feeling more soothing as she suckled on it. She then turned her head to Fluttershy on the ground and cried out, “Fluttershy, run!”

Fluttershy couldn’t run as she seemed to shrink further, just like her friend. The ghost sighed upon seeing the puddle. “This is why foals shouldn’t be running around without protection. I’m going to have to mop this place later.”

The ghost mare sent out some green clouds that wrapped around the yellow pegasus before being gently lifted into the cradle of the ghost’s other hoof. The strange phantom was now cradling the two helpless foals cooing gently. “Now come on! It’s way past your bedtime!” Without even a sound, she flew into the mirror with a sudden pop leaving the world of Equestria behind.

Bed Time

Upon passing through the mirror, they quickly noticed that unlike the old rundown look of the home, this side of the mirror was pristine with no sign of rot or decay anywhere. The brightly coloured walls had dancing flowers and teddy bears. The crib was a bright blue matching the changing table. The ghost mare was quick to step over to the table and coo. “Let's get you two all dressed.”

Rainbow did her best to kick around as she laid down. “No, change us back!’ She yelled, voice high in pitch. Her struggling seemed in vain; however, the ghostly mist seemed more than capable of holding her rump up and unfolding the diaper beneath her. Fluttershy seemed too shocked to fight back at all.

After the ghost nanny paced the foals down on the changing table and went about powdering their rumps quite nicely, Fluttershy kicked about and gave a few cute sneezes while Rainbow Dash coughed a little. The ghost nanny pulled out two simple white diapers before snugly taping them into their cute pampers. Once done, the foals slipped into some rather comfy sleepers. Rainbow blushed upon seeing that her’s was pink while Fluttershy got dressed into a rather lovely bright green pair.

After the two were in their sleepers, the ghost nanny cooed, “alright, let’s have some fun before you two go to sleep?”

Rainbow Dash wanted to fight back, but the nanny quickly picked the two up and floated them over to a playpen full of various toys ranging from blocks to plushies and even simple stack ring toys. “Now go on and play nicely. I’m going to warm up some formula.”

“Nah, uh! No way am I drinking from a baby bottle!” Rainbow whined and kicked as Fluttershy simply crawled over to a rabbit plushie and began to dress it up in some doll clothes. Rainbow turned around and snapped. “Seriously!? Why are you playing with foal toys!”

“Well...we're stuck, and I’m bored, so might as well have fun.”

Rainbow sighed, looking around, “ugh, these toys suck!” She then gasped, seeing her Daring Do doll in a pile. She went over and grabbed it, fixing it up. “Well, at least she had this.”

“Wanna play tea party?” Fluttershy asked meekly.

“Nuh-uh! We're gonna play Daring Do and the cool pyramid!” Rainbow said, waddling to the pile of blocks and began to make a pyramid. “See! Now give me tah snake plush!”

Fluttershy was curious about what Rainbow was doing and hoofed her a snake plush watching Rainbow place the stuffed toy in the middle of the blocks before continuing to build around it. The ghost nanny returned soon with two warm bottles of formula and watched from the doorway as Rainbow Dash and Fluttershy had their plushies run around the pyramid, taking out blocks and trying to find the snake plush.

“Hehe, see I got it!” Rainbow cheered, taking out the snake plush with her hooves. “The great treasure!”

Fluttershy squealed in delight, “yeah, Rainbow ya found it! Tat was lots of fun!”

“Dawww, you two play so well together.” The nanny cooed as she floated over.

Rainbow blushed, realizing she was caught acting like a foal and shook her head. “Uh-Nuh, uh…I not having fun.”

Fluttershy whispered, “uh...I am.”

“We’re not foals!” Rainbow whined, embarrassed that she had been having fun in such a childish manner

“Oh, aren’t you two just adorable,” the nanny cooed, gently scooping them up and moving to the rocking chair. Sitting down, she placed the two on either side before leaning them onto their backs. Once all set, she brings the nipples to their lips. “Don’t be shy drink up.”

It took a moment for the foals to hesitate before latching on and suckling away. They were pleasantly surprised to find the milk was smooth and creamy, full of what foals needed. The entire process was rather soothing for the two. Once the two had finished their bottles, she burped them before moving to a shelf to pick out a pop-up book next. “Now, this is a story about a silly princess who got turned into a foal.”

Rainbow’s eyes went wide, seeing Twilight as the main character and asked, “Hey, did Twily come here too?”

“Oh, yes! She has such a wonderful little foal! She loved being babied so much she comes here once in a while to relax.”

Fluttershy and Rainbow both snickered and giggled as the ghost nanny continued reading the story about how Twilight stumbled into the haunted nursery and was turned into a foal just like they had been. The two pegasi seemed unable to stay focused on the story, continually looking around the nursery or trying to suckle on their hooves.

“No, no hooves are full of germs.” she popped a yellow pacifier into Fluttershy’s mouth and a bright blue one into Rainbow’s. “There isn’t that better?” Her grin grew as she listened to the slow rhythmic suckling that followed

As the story was coming to a close about Twilight sleeping soundly in her diapers, Rainbow blushed, hearing an audible hiss and hoping that the ghost nanny didn’t notice.

“Awww, did Dashie have a little accident? Yes, she did!” She boops the foal’s nose lightly.

Rainbow spat the pacifier from her mouth and whined, “don’t say that out loud! Ya emberassin’ me!”

“Um, I don’t mind knowing you’re soggy,” Fluttershy said, lisping passed her binky while also letting out a giggle.

“Fluttershy!” Rainbow covered her face as it turned red as tomatoes.

The nanny gave her diaper a few solid pats through the onesie before getting up and taking the two back onto the changing table.

“Don’t worry, little Dashie, Fluttershy is a soggy butt too.”

Fluttershy’s cheeks flushed pink as she hid her face with her hooves.

“I-I am, hadn’t noticed.”

The nanny laid the two down, opening the hatches on their sleepers.“Foals aren’t supposed to notice. Now for my two soggy butts, I got Luna-styled nighttime diapers! Hehe! You two didn’t stay dry very long.”

The two kept hiding behind their hooves as the nanny cleaned them up before showing off the thick nighttime diapers. Naturally, Luna’s cutie mark was adorning the seat along with blue leak guards.

Then a phone rang nearby, and the ghost nanny flew over and picked it up. Both foals turned to look in the ghost nanny’s direction with curious looks as the nanny asked, “This is nanny Ghosty; how may I help you?”

She squealed as she heard a super energetic voice. “Oh, Pinkie Pie! How have you been? Are you going potty by yourself now?”

Rainbow and Fluttershy gasped, hearing their friend’s name as the ghost nanny continued their conversation. “Oh, don’t worry, they're here with me all safe and sound. In fact, I just gave them a diaper change, and Rainbow Dash was so fussy.”

Rainbow pouted and whined, “I was not!”

“So, you want to pick them up tomorrow morning?” A brief pause followed as Pinkie replied before the nanny smiled. “Great, I’ll see you then, little pie. Also, do you want to be my little foal too?” They heard hyper jabbering on the other end.“Ok! Let’s do it next week. Be sure to bring Maud Pie with you.”

Ghosty hung up the phone and flew back over to the little foals. “Sorry about that, Pinkie is another regular who comes here often.”

“Why have we never heard of this?” Rainbow protested, feeling very confused.

“Oh, only a few ponies know about this place and most stumble here by accident. Normally they want to come back. I can adjust your ages as well. So if you return for another session, you can be a potty training toddler.” She ruffles Rainbow’s mane playfully.

“So...um...Pinkie said she’ll pick us up in the morning. Does tat mean yah gonna give us breakfast too?”

The ghost nanny pinched Fluttershy’s cheek. “Oh, of course! It’ll be mashed bananas and cream.”

Rainbow eyes went wide for a second. “W-wait, are we goin’ to age back up too? I dun wanna be seen like this!”

“Don’t worry darling after you leave you’ll grow back up into a big strong mare.” Nanny replied, watching as Rainbow let out a relieved sigh.

Fluttershy was a bit embarrassed about her next question as she asked, “so...um...can I set up my next stay?”

“Awww, of course!” Ghost Nanny flew over to a calendar. “Let’s see here, oh! Want to have a playdate with Twilight? She’s coming here next Friday and wants to be an infant as usual.”

“Yeah! Tat sounds like a lot of fun!” Fluttershy exclaimed, bouncing up and down, getting all excited.

The ghost nanny wrote her name down, “alright, dear, you’re all set.” She then flew back over and scooped the foals into the crook of her legs. “Now one more bottle, then it’s bedtime.“

She plopped two smaller bottles of formula into their mouths and watched them cuddle into her soft fur before suckling away on the formula. The warmth from the ghost’s chest felt quite relaxing. They could even hear a heartbeat. She then slowly placed the foals into the crib and tucked them in. After kissing the two on the forehead, the foal’s eyes drooped. Once they were fully closed, she swapped the bottles for pacifiers. Lastly, she gave Rainbow Dash her Daring Do plush and Fluttershy the stuffed rabbit. “There now, sleep tight.”

She then shut off the lights revealing the ceiling to be full of glow-in-the-dark stars and moons with bright blue nightlights glowing around the room; then, with a puff of smoke, the ghost nanny disappeared.

“Oh, yes! They were quite good foals.”

The two pegasi groaned as they slowly woke up from their sleep and groggily looked to the doorway seeing the ghost nanny talking to Pinkie Pie next to the mirror.

“Oh, I'm so happy they came here! Bet Rainbow was super fussy about being babied all night?”

The ghost nanny waved a hoof. “She was so precious, she got fussy a few times last night, but she went back to sleep after a few diaper changes.”

Rainbow’s face turned red again as she scrunched the padding between her legs, hearing it crinkle as she whispered. “Oh...how many times did I use my diapees?”

“Oh, you kept the nanny up all night, waking up almost every two hours you did. You must have driven your mother nutty.” Fluttershy snickered, bouncing on her padded bottom.

“She fed me too much formula! It’s her fault!” Rainbow snapped.

“Oh, look, they’re up!” Pinkie pie exclaimed, bouncing over. “Wow, they’re so cute! And chubby!” Pinkie proceeded to poke at their tummies. ”Did you feed them your special formula, huh?”

Fluttershy blushed as she felt very self-conscious about her weight poking at her chubby cheeks.

“Oh, it’ll go away when they grow up. Would you like to feed them breakfast?”

“Oh, you bet!” Pinkie hoisted the two little pegasi into her back and cooed. “Are you two ready for nummy nums!” She sang, skipping along to the kitchen. Peering out one of the windows only showed a star-filled void.

The two foals groaned as Pinkie did not let up as she set them into high chairs, tying bibs around their necks and making faces at them. She quickly followed it up by bringing over the two small bowls of yellow mush and spooning it up to them. “Come on, open up. Here comes the cloud coming into the weather factory! Woosh!”

The energetic pink mare kept feeding the two the yellow mush shoving it into their mouths, getting it all over their faces and bibs. Fluttershy munched her meal, kicking in her diaper while Rainbow pouted but ate her foal food. She secretly liked it. After they finished, Pinkie took out two bottles of formula. “Alright, one more drink before you become big ponies!” She popped them in their mouths, the two happy guzzling it down while making adorable suckling noises. It was only a moment later before Rainbow made a face as she felt herself soil her diaper without any control face flushed once again. She whined, kicking her legs in frustration.

“Awwww! Rainbow, you wanna diapee change too!”

Fluttershy snickered, pinching her nose. “Dashie, make a stinky hehe.”

“It's not funny!” Rainbow shouted as she kicked about and slammed her hooves on the tray in protest.

Pinkie Pie scooped up the little foalfied daredevil and chirped out, “come on time to get your poopy butt changed!”

Rainbow kicked some more being all flustered, but Fluttershy actually got jealous as she held up her hooves. “I did a poopy too! Wanna, change!”

“Aww, you love being a little foal. Alright, come on! I’m a master at the art of changing diapers!” Pinkie chirped and took the hooves back into the nursery.

As they exited the other side of the mirror, they felt their bodies growing taller and back to normal in about a minute or so. Fluttershy looked astonished, giving her body a quick check making sure all that foal fat was gone while Rainbow stretched out her wings. “Wait, if this nanny is so nice, why are there ghost stories about this place?”

“Because most ponies are too embarrassed to tell the truth,” Pinkie snickered, booping her friends on the nose.

Fluttershy nodded. “Yeah, I can see that...but...I bet a lot of them want to come back in secret. I saw a lot of names on that calendar. Some of them don’t even live in Ponyville.”

“She’s about as organized as me!” Pinkie explained, leading the two to the main doors as the sunlight shined through the still dusty air. The group soon passed by an old photograph upon the wall of a light green mare. She looked happily smiling as she hugged two baby alicorns in her lap. The photo was black and white, but it was obvious that it must be Celestia and Luna.

Upon seeing it, Fluttershy moved to Pinkie Pie and whispered into her ear. “Hey, do Celestia and Luna come here?”

“Yeah, but they have their special dates...though I’m sure I can sneak you in. But you can’t tell anypony else.”

“Ok!” Fluttershy squealed, flying along as Rainbow's cheeks flushed, seeing Spitfire’s name on the calendar and even Daring Do. Having made up her mind, Rainbow Dash smiled. She would definitely be returning but as a toddler next time.

Author's Note

Hope people don't mind a good ending.
I mean the comic had the bad ending anyway. XD