The Ponyville Nursery Chronicles

by Foal Star


Chapter Two: Rainbow Dash and Derpy's pampering

As Shining Armor and Rarity were getting bathed, Rainbow Dash and Derpy Whooves were heading to the “Powdering station.” The blue-coated pegasus (with her mane and tail now cut into little stubs and smelling like foal shampoo) was doing everything she could to try and break out of her metal clamps. But the mare couldn’t move her legs, and the pegasus even tried flapping her wings, thinking maybe she could fly out. But they failed, being unable to give herself any lift. As the conveyor belt was slowly moving her towards the “powdering station,” Rainbow realized the inevitable was coming as she cried out, “why is this happening!? Ugh!? Why can’t I move!”

“Oh stop being a fussy baby, Rainbow Dash.”

The daredevil pegasus groaned, hearing Derpy’s voice and slowly turned her head around and faced the grey coated pegasus with her straw yellow mane now in a bowl cut and her tail just a little spiral. Rainbow Dash was quite angry at the mare for not caring about their situation and snapped, “Hey! Maybe instead of just standing there, try helping us bust out of here! We're going to be diapered!”

Derpy blinked, thinking about it for a few seconds, but she simply shrugged, “doesn’t sound too bad.”

“Ugh, you’re hopeless! Seriously you want to be treated like a baby all day!” Rainbow whined, but it seemed Derpy was unable to answer her question as the conveyor belt stopped. The T.V overhead showed the head robot nanny’s face again as she explained, “alright time for the pampering now the foal cream comes first.”

The two pegasi squaked seeing mechanical hands come out with globs of cream in their palms. Rainbow tried to buck and fight back, but her hooves were firmly clamped down, and she could only grimace as the cold cream was slathered on her butt. The mare shivered feeling the foal cream on her rump and squeaked, “Ugh, that’s so cold!”

On the other hoof, Derpy seemed to like the feel of the foal cream on her rump, making her feel relaxed as she gave out a sigh of relief. “Oh my, it feels so good!”

The hands rubbed it all over their butts, then a bunch of mechanical hands with pink powder pads came down as the head robot nanny exclaimed, “now for the foal powder!”

“Hey, I’ll have you know that I never got a diaper rash as a foal! So I don’t need it!” Rainbow cried out, hoping her lie would somehow convince the robot nanny not to embarrass her anymore.

The head robot nanny gave this smirk as she was enjoying watching Rainbow Dash enduring so much embarrassment as she cooed, “Oh dear, so fussy make sure to give Rainbow a lot of extra powder.”

“Say what!?” But the pink pads came down and started to slam themselves all over Rainbow’s rump, and they even started to powder her whole body! There was so much of the powder covering the mare in a heavy mist as she began coughing and sneezing uncontrollably.

Derpy got a lighter touch with the pink pads lightly powdering her rump but the extra powder from Rainbow Dash came billowing over her like a cloud and she started to sneeze a lot too.

After the powdering was over Rainbow Dash’s entire coat was covered in the foal powder making the mare whine. “Seriously! Were you trying to kill me!?”

“Oh we just wanted to make sure you were well-powdered sweetie. I’ll be sure we dial it back next time.” The head nanny responded in her over the top polite tone.

The mare sighed and grumbled as the conveyor belt started to move again. They came to the most dreaded station, “Diaper Station.”

“Diapers don’t sound too bad,” Derpy remarked letting out another cute sneeze.

“I hope they at least have some normal ones and nothing to foalish.” Rainbow coughed still sneezing due to all the powder on her body.

They then saw another T.V come down, and the head robot nanny explained, “now here’s my favorite part for your initiation. In the nursery, you can make your own diaper designs, and we’ll have pampered in them throughout the day?! Doesn't that sound like fun!”

Derpy squealed in delight as she can’t wait to create her own diaper. “Can mine have muffin prints!”

“Oh, of course!” On one side, a digital diaper was shown with some muffins printed on the padding for wetness indicators. “Now, what color do you want your leak guards?”

“Oh! Yellow would be fine!” Derpy exclaimed, being quite excited to be diapered.

“Oh! Somepony wants to be babied! What do you want, little Dashie?”

“I don’t want diapers at all!” Rainbow whined as steam billowed from her ears, the mare would stomp and shout, but she was unable to move or do anything to fight back.

“Aww, there must be some pattern you want? We could do silly Rainbows or clouds with smiley faces?”

“Do I have too?” Rainbow asked. When she saw the robot nod, she signed, taking a moment to think. “Uh, I guess a Wonderbolt design would be fine?”

“Aww, a great choice!” The diaper on the left side of the T.V changed with the wonderbolt logo printed on as wetness indicators with bright yellow leak guards and dark blue plastic for the landing zone.

“Alright, these will be your diapers for today now let’s get you padded up.”

The two had their leg clamps removed but were quickly rolled over, being laid down by mechanical hands. Rainbow had a metal clamp come over her belly to keep her from moving. The blue coated pegasus turned her attention to Derpy, who was completely free of any restraints.

“Hey! Why is she not held down?” Rainbow snapped, getting angry Derpy was getting special treatment and even tried to wiggle and get out of the metal clamp even though it was pointless.

“That’s because she’s a good little filly.” The Head nanny replied with a smile.

Derpy beamed a face of pride before seeing her fresh diaper being brought out. At that very moment, she gave out a big sneeze, accidentally kicking the mechanical hand holding it and causing the diaper to fly into the air and land in a chute nearby. Both pegasi blinked in surprise as a big cloud of smoke that came out as weird, clanking noises.Then there was a long pause, and the pegasi starred at the chute with surprised looks. Then all of a sudden, the machine exploded, and hundreds of diapers came shooting out, and they began to cover the factory with all kinds of diapers. The room started to cover in bright red light, and a loud siren started roaring.

Rainbow only saw her clamps suddenly gone and shouted, “heck yeah! I”m out of here!” She scanned the room, soon spotting a hallway and running as fast as she could. She, of course, couldn’t read the signs, so I wasn’t sure which way was out.

Derpy blushed as she followed Rainbow and asked, “so...uh...where are ya going?”

“Going to Canterlot and getting Celestia! She needs to destroy this place ASAP!” Rainbow shouted as she peered in one of the playrooms and saw Mayor Mare. Her mane was now a bunch of bouncy curls, and she was wearing a bright pink bonnet running along in a cute giant diaper strapped around her rump with “ABCs” printed in primary colors printed all over her diaper. The mare was shouting about how she shouldn’t be treated like this as she was waddling about in an awkward gait being chased by one of the robot nannies.

“Dang, they even got the mayor!” Rainbow shouted, stomping a hoof on the ground. Derpy, however, wasn’t paying attention as she turned to her husband Dr. Whooves in the same playroom his mane was also a bunch of curls not unlike a little filly’s, and he also was wearing a bright blue onesie with a cute clock with a smiley face a diaper bulge around his rump.

The stallion was seemingly trying to place shape-like blocks into the right holes of a cube but seemed to be stuck trying to shove a square cube in a circular hole. He then looked up to see his wife and exclaimed, “Derpy, it’s so good to see you!”

He waddled over adorably, having a cute little diaper waddle with puffs of powder puffing out foal powder and the stallion and hugged his wife nuzzling her. After breaking the embrace, he looked around with the sirens going off and asked the two. “What’s going on here? Why are the alarms sounding?”

“Oh, uh...I think I blew up their diaper machine.” The embarrassed grey pegasus replied with a blush on her face, unsure if that was a good thing or bad.

Dr. Whooves looked confused and turned to Rainbow, who rolled her eyes and sighed, “yeah, Derpy did what she does best destroying things. Anyways we’re trying to escape to warn Celestia and maybe have her come and save us. But we need to get out of here!”

The doctor pondered something as he tapped a hoof to his chin. “Try following the conveyor belt back maybe you’ll find the entrance there...but it’s probably well guarded, I was making a device that will allow us to defeat the robot nannies.” but it’ll take time to create the device and all my scientific tools were confiscated so I’m forced to rely on diapers and other foal items.”

Rainbow snickered, wondering what Dr. Whooves could be making. He then unbuttoned his onesie with his hooves and pulled it up and dug a hoof into the innards of his padding. Derpy dawwed, and Rainbow just stood there, blushing feeling a bit awkward. The stallion then finally took out a mushy ball made of diaper material and covered in foal powder. “See, this is a smoke bomb! It’ll make a giant cloud of foal powder, and we can escape if we’re chased!”

“Wow, you’re amazing!” Derpy cheered as she clapped her hooves Rainbow, simply sighed, “forget it.” The sporty pegasus was contoured to run down the brightly colored hallway passing by many other crazy signs or posters. She didn't have time to read them as she could easily hear the hooves of the nanny bots scampering about looking for their lost charges.

Derpy waddled along with her husband, who took out a rattle from his diaper and was waving it about. “This is my latest invention! The rattle thingy makes loud noises to distract the robot nannies!”

Derpy snickered at her husband’s toys, but Rainbow was getting quite irritated as she took the rattle and threw it. “Stop that! We're trying to escape! It’s not playing time.”

“Awww,” Whooves pouted as he took out a pacifier and popped it into his mouth.

Derpy's eyes went wide as she walked over to Dr. Whooves and pointed a hoof at the blue plastic mouth guard and asked, “what is that?”

Dr. Whooves blushed and explained in a calmer tone. “My binky calms my nerves because Rainbow dash is a meanie...”

Derpy just snickered at her silly husband, and the three continued to run down a hallway only to be stopped by an oversized foal gate blocking the path towards what looked like an employee area.

The sirens stopped, and the conveyor belt was moving again as Dr.Whooves gasped and tugged on Rainbow’s wing like a foal trying to get their parent’s attention. Rainbow turned around with a scowl and snapped, “What!?”

He pointed down the hall while suckling on his pacifier at a faster pace as they saw two robot nannies scanning the halls with their soft red eyes like searchlights.

Derpy gulped as she was now getting nervous and scarred as she stammered, “uh...I think we should go now or were going to be in big trouble.”

Dr. Whooves dug his hoof back into his diaper, and he pulled out a foal blanket. He tied it to one of the colorful posts of the foal gate and exclaimed, “see! That’s my super rope! You can climb anything with this!”

Rainbow sighed and threw a hoof in the air. “Well, at least it’s helpful this time.” She took hold of the blanket and tried to climb up the side of the gate while Dr. Whooves saw that the robot nannies were coming closer. The stallion stood up with this smug grin on his face and exclaimed, “Time to use my favorite invention!”

Dr whooves took out the diaper bomb he showed the pegasi earlier and threw it at the nanny as foal powder exploded. The nannies simply turned their attention to them while Derpy blushed, “uh...I think you made things worse.”

“No way! It was supposed to cover them in foal powder!” Dr whooves cried out and started to throw a temper tantrum seeing his “invention” failed.


“Naughty foals were running away from Nanny. Bad foals!” They were picked up by the nannies' magic auras that emanated from their robotic bodies and carried the ponies along. Rainbow tried to escape and struggled again, grunting. “No! Let us go!”

“I didn’t mean to make the machine go boom honest.” Derpy whimpered, hoping she wouldn’t get punished.

“Oh, you won’t cutie. We didn’t know you were such a clumsy little foal next time we’ll be extra careful.” One of the robot nanny’s responded the pegasi were then placed back on the conveyor belts, and they both had metal clamps going around their bellies this time.

The head nanny appeared back on T.V as she turned her attention to Rainbow Dash and replied in her patronizing tone. “My goodness, I didn’t think one clumsy foal could do much damage. Derpy should be properly restrained and watched for now on. As for Rainbow Dash, I think she needs a special punishment for trying to escape.”

Rainbow eeped and stopped kicking, seeing a giant plush pink diaper with cute white frills decorated the plastic square being carried by one of the robot hands and stammered. “F-fine, I won’t try to escape ag-again! Please, I'll even go to timeout!” She really didn’t want something that pink on her.

Dr. Whooves, who was standing by, raised his hooves and asked with a blush on his face. “Did you like my newest inventions?”

“Daww, of course, but you’re still getting a timeout for running out of your playroom. And you better stop shoving things in your diapers.” The head nanny snapped one of her subordinates and came over to the stallion and fixed his onesie’s button snaps and then led the blushing stallion off to his designated playroom.

Rainbow gasped, seeing the plastic pink plush diaper being brought over to her. “No, I don’t want that!”

Then one of the hands decided to take a bottle of foal powder and covered and applied a healthy amount of foal powder onto the innards of the diaper itself.

“Ugh, more powder! You didn’t think I got enough before!” Rainbow Dash cried out as she kicked about in anger.

The head nanny on the T.V turned her attention to Rainbow Dash and explained in her patronizing tone. “Well, all your running around made most of the powder come off silly.”


Rainbow Dash fought as she kicked and snapped as the diaper was strapped around her rump carefully feeding her short stub of rainbow hair through the tailhole, and slowly folding the thick pink padding over Rainbow’s front. The pegasus squeaked and kicked about with a look of horror on her face seeing her entire rump now encased in its crinkly pink prison.


Once it was all snug, a hand reached down and patted Rainbow head. Derpy, however, was having more fun with her rump getting a thorough powdering too before her diaper covered in muffins was slowly dressed over her rump and was taped tightly with cute little yellow tabs. Derpy kicked in her padding, seeing it was quite snug, making Rainbow mumbled,” traitor,” seeing she liked this way too much.

“Now, it’s time for the finishing touches!” With that, a mechanical hand came down with a pink foal cap with white frills was tied around Rainbow’s head. In contrast, another group of mechanical hands came over and tied a poofy pink frilly foal bonnet delicately around Derpy’s head. Then both foals had pink foal booties slowly dressed over each of their hooves and a little pink bow tied around the stubs of a tail poking out from their padded rumps.

“Hehe, foal booties! This is gonna make it a lot harder for us to escape.” Derpy jested as she kicked about loving how the soft fabric felt.

Rainbow simply rolled her eyes being beyond annoyed with Derpy at this point and shouted, “your no help at all honestly!”’

“What? I was just playing.” Derpy replied with a confused look on her face as she tilted her head. “These clothes are quite comfy.”

Rainbow looked at her reflection in a hand mirror that came down and sighed, “seriously, I look stupid.”

Derpy smiled at her reflection. “I look like a cheerful little muffin top! That’s what my mom used to call me!”

The head nanny clutched her metallic hooves to her chest and dawwed. “Oh, Derpy, you're just too adorable!”

Then the conveyor belt came to an end where the two were now placed into a seating position as two hands came out with two giant oversized bottles of “breastmilk” Rainbow reared her head back. “Can we just have foal food! Mashed peas! Anything else, please!”

But the hands simply shoved the giant bottles into both of the mares muzzles, and they helpless chugged down the creamy milk makeing cute suckling noises as they did The head robot nanny appeared on a giant T.V again as she explained, “now you need to finish those entire bottles before your headed off to your play area.”

Rainbow whined but couldn’t say anything with her cheeks full of milk and making it squirt all over her face. She did like the tastes of the milk, but being force fed like this was too much for the daredevil pegasus. Derpy simply chugged down her milk and loved the flavor and hoping there was a lot more. But after a good few minutes of chugging, the empty bottles came out with an audible pop before the two were placed before one of the robot nannies who’s eyes glowed green. “Now come on you two I’ll escort you to your play area.”

Rainbow bowed her head, not really having the strength to fight back and waddled along obediently and groaned, feeling her diaper making her have an awkward gait, and the booties didn’t help either causing her to slip on the slippery tiled floor. Derpy was more clumsy than her constantly falling onto her padded rump. The robot nanny cooed, “oh dear, it seems you two can’t walk on your own?”

“I can walk just fine!” Rainbow snapped back, not wanting to be carried or worse be placed in a stroller.

Just then, a giant pink double seated stroller came out, and the robot nanny buckled the two inside. “There, this will make getting around a lot easier.”

Rainbow crossed her hooves with a pout and turned to Derpy with a scowl and snapped, “this is your fault traitor!”

“Aww, you cranky; I think Dashie needs a nap.” The grey coated pegasus nagged back and stuck her tongue out for good measure.

The robot nanny seemed to take this as good advise and nodded in approval as she responded, “that’s a good idea Derpy, we’ll schedule Rainbow Dash for an earlier nap time she must’ve not gotten a lot of sleep, and that’s why she’s been such a hoofful.”

Rainbow was seething seeing Derpy was making things worse for her, but she stayed quiet and brooded, trying to think of a new plan to escape.