Author's Notes:

First off, I want to say this is my first Padded Pony fic. I know I've done stuff with AR before, but that was physical and partial mental AR I was writing about. Now I'm gonna do my best to make this fic focused on Age-Play and make-believe foalhood. I hope you like my story, be sure to leave some constructive criticisms below, It'd really help me out in the long run. But other than that, I have one word to say:

Enjoy.

It was a typical day at Ponyville Elementary, the sun was up, fillies and colts were playing in the sunshine and the birds were chirping on the winds. But today, one of our little ponies, Sweetie Belle was going to get the surprise after life after school finishes today.

It was only the the first of two recess periods that would leave a big mark on the filly's fate and burn a memory in her mind forever. Sweetie Belle was, as usual, playing with Applebloom and Scootaloo. It was a simple game of Tag, nothing more, nothing less. And just like all the other times, Diamond and Silver could not help but watch.

"Who's gonna tell her about our secret?" Diamond looked over to Silver for a brief moment.

"Don't look at me, my lips are sealed. You tell her." Silver was a little apprehensive as she looked back at Diamond with some concern and worry.

"What? I told one of those blank-flanks last time, Silvs, and I don't believe in spilling secrets twice!" Diamond just sat down to figure something out, the strange part was, she made a smile as the grass russled under her flank. "This secret is no doubt the biggest one we've ever kept to ourselves, and for me to reveal such a big secret in person, well, It'd be the end of me, and if I'm going down, you're coming down with me!"

"Fine, fine. We're at an impasse, I get it." Silver sat down as well, and also smiled as the grass rustled underneath her fuzzy flank. "But how are we gonna tell them without, you know... telling them?"

It took Diamond a while to ponder that question until she pulled out a notepad and pencil from her pocket. "I've got it." She scribbled down a letter, made her signature and then allowed Silver to sign it as well. Once Diamond was happy with the note, she ripped the note off of the ring binder and made it into a paper airplane. "I just hope my aim is a good as ever." Diamond tossed the paper plane at Sweetie, making sure to account for the wind.

Sweetie narrowly avoided being caught by Applebloom before the note hit her tail. Her reaction wasn't immediate, but she soon picked up the paper and looked to see who had thrown it. She was looking over to where Diamond and Silver where sitting, but all she could see what the open field. She pondered who had sent her the thing before she actually opened it up.

"What is it, Sweetie Belle?" Applebloom decided to ask as she had just taken notice that the paper had words scribbled on it.

"It's a letter, but from who?" She then began reading the paper, so that she and her friends could hear it.

Dear Sweetie Belle

I'm pretty sure we all know what secrets are now, don't we? Everypony has their fair share of secrets, Twist, Featherweight, Pipsqueak, even me. But this secret is much too big a secret to be blown out of proportion. So, I'm willing to make a compromise, After school finishes, meet me at my house and we'll do something you'd never even expect.

Always watching you from the distance.

DT SS

"Uuuuggghh, not another one!" Sweetie's tone of voice was exactly the clue the other crusaders needed to know who wrote the message.

"Another note from Diamond Tiara." Scootaloo sighed in an annoyed tone. "Doesn't she know that we have our own little business to attend to?"

"Something unexpected she said." Applebloom pondered that in her head for a while before coming up with a few possible answers. "It's possibly trying to apologize to us."

Scootaloo could not help but throw herself to the floor laughing. "Good one, Applebloom! You're the best." Scootaloo said as she was letting laughter take hold. "But seriously, I expect something vulgar to happen when you go over."

"Hold on, there's one last piece of the letter that I missed out." Sweetie Belle got back to the note and began reading the last piece of information.

P.S: This is so secret that only you are allowed to come round to see it. Applebloom and Scootaloo won't be able to comprehend the situation when they see it.

"What do they mean won't be able ta comprehend?" Applebloom asked Sweetie as she put down the note. "Ah've seen stranger things happen than Diamond and Silver wanting to do something weird out of the blue."

"Maybe it's something so close to their hearts that they haven't told anypony, not even their own families." Scootaloo guessed as she looked back at the empty patch of grass. "But still, it's weird, them wanting to share their most deepest secret with you. It'd be like Celestia going on strike or maybe the rain not even wanting to rain."

Suddenly, the bell rang and everypony made their way back to their designated classes. Some fillies and colts ran through the door whilst some took it at a leisurely pace. The last to head inside was Diamond and Silver

"Do you think she'll come round?" Silver asked as they walked back inside to get their stuff for the next class.

"It's not the her coming round that worries me." Diamond put everything in her pockets and walked over to the classroom door. "What worries me is whether or not she'll want to do it to us and if so, whether or not she'll be any good at it."

After the day ended with the final school bell, the fillies and colts went over to their lockers to get their things before heading home. Applebloom and Scootaloo could not help but watch as Diamond and Silver gathered up all of their belongings and dropped them into their respective saddlebags.

"Just what are they planning?" Applebloom asked as the three crusaders huddled up together. "Ah mean ah know that they're always up to no good, but this is one of those occasions where ah believe they just look neutral."

"It must be something big if they're not showing any prissy emotions." Scootaloo said as she passed the conversation onto Sweetie Belle. "You'd best be prepared for anything they reveal to you."

"Ok then, I will." Sweetie Belle broke up the huddle and the crusaders were all walking out of the doors to head back to their homes. They all walked together for most of the way until they got to the centre of Ponyville, where they all took their own separate roads home.

Sweetie Belle walked down the road, past so many trees and wide open space of grass, until she arrived home; Carousel Boutique. Once she got through the door, she dropped her saddlebags at the side and went up to her room for a while. She was thinking about what Diamond and Silver could be planning with the message on that note. "Something unexpected... What could they possibly be planning this time?"

"Sweetie, is something amiss?" Rarity came in and asked. "Did somepony at school make fun of you?" Rarity surprisingly got no response at Sweetie Belle still had a hoof on her chin. "Sweetie, it's uncouth to not respond to your own family!"

"Oh, sorry, Rarity. I was just thinking." Sweetie Belle had lost her train of thought and was now looking at Rarity.

"About what?"

"I just, have to something to do today, that's all." Sweetie Belle turned her thoughts into a conversation with ease. " I got a letter from Diamond Tiara saying that she wanted me to meet her at her house."

"I don't think that's a good idea, Sweetie. I never was fond of Diamond Tiara after the whole Gabby Gums fiasco." Rarity said, bringing back all of her memories about those days. "She's obviously trying to trick you if she wants to see you."

"What other choice do I have, Sis?!" Sweetie Belle quickly leapt off of the bed. "Diamond said she was gonna reveal a big secret to me. A secret that she and Silver haven't told anypony else, not even their own fathers."

"A secret?" Rarity hadn't thought this through. Secrets are usually the Achilles' heel of a pony in this world. She too mulled it over in her head before coming up with a reasonable answer. "Well, why didn't you just say so, you silly filly."

"So... I can go?" Sweetie Belle asked as she made her way to the door. "Nothing bad's gonna happen I assume?"

"Well, I'm not really sure on that one." Rarity had always remembered, fillies and colts were very unpredictable, especially Diamond and Silver. "But who would want to pass up on such juicy secrets? Not me, that's for sure."

"Thanks, sis. You've given me just the courage I need to get going." And with that, Sweetie Belle walked out of the room and down the stairs. Once she got to the front door, she opened it wide and walked out into the streets again. Shutting the door behind her, Sweetie Belle began the long walk to Diamond's house, where she would get the biggest surprise of her life.

"Ooohhh, when is she gonna get here?" Silver looked anxious as she kept gazing at the windows. "The suspense is making me want to pee!"

"Whoa, whoa. Save it for when she arrives, then you can have her change you all you want." Diamond said as she walked to the front door and waited for the sound of knocking. "Who knows? She may not even come at all."

"Don't say that!" Silver whined as she placed one of her hooves on Diamond's mouth, causing Diamond to be silent. "She is coming, and when she gets here, we'll have ever so much fun, you'll see!"

"Silver, she may not even want to go along with it the second we show her." Diamond was cut off by a knocking on the door, she wasn't expecting any other visitors today and so she knew that Sweetie Belle had arrived. "She's here, quickly! Into position."

Silver Spoon adopted the position and stood next to Diamond as she opened the door. It was quite a big door, so just opening it was a challenge. Sure enough, Sweetie Belle was standing on the other side.

"Oh, hi Sweetie Belle." Diamond said in a neutral tone as she allowed Sweetie Belle to come in and get a good look on her surroundings. "Make yourself at home, I know we will."

"You said that you and Silver had a secret to tell me and me alone." Sweetie Belle said. "So what kind of secret is it meant to be?"

"Oopsie, silly me. Running my mouth as usual." Diamond had a playful tone as always, but not the malicious playful, it seemed much too childish for her age. "Come, follow us upstairs."

Diamond and Silver lead Sweetie upstairs to the room, passing by lots of paintings and other doors. The carpet below them was soft and almost muffled out all the noise of hoofsteps as the two fillies lead Sweetie to a door that was at the end of the corridor, all on its' own.

"Is your secret in there?" Sweetie asked as she pointed at the one door that wasn't next to any other.

"Yeah." Silver said lightly as she put a hoof on the doorknob.

"But what's so secret about one little room?" Sweetie asked before getting a shushing hoof from Diamond.

"You'll spoil the surprise." Silver said as Diamond relinquished her hoof and walked back over to the door again.

"It's what's inside the room that's the secret." Diamond said calmly as she turned to face Silver. "Open it up." She quickly turned to Sweetie Belle as Silver slowly opened the door. "I'm just going to give you a little heads up first, you will be surprised by this one little room."

Once the door was completely open, Sweetie Belle adjusted her eyes to the blinding light that clashed with the colours of the walls inside. Once her eyes had been readjusted, she was surprised, surprised in a way that could even rival Pinkie Pie when she gets surprised.

The room was one big nursery with light pink walls and a soft padded floor. There was some stick figure characters scribbled on the walls along with a smiling sun, a rainbow that spanned the entire room, and even a few flowers. The floor was covered with toys, blocks (both pictured and oddly shaped) and there was enough crayons, stuffed animals and even a couple of bouncer chairs that would put any other nursery to shame. On the far wall, there was a crib large enough for both Diamond and Silver, right next to that, was a changing table with a few drawers. Atop the table, was a stack of diapers and a bottle of foal powder ready for use. Diamond and Silver walked in and shut the door behind them.

"What is all this?" Sweetie asked once Diamond and Silver stood in front of her and cracked smiles. "Are you having a foal soon, is that what this is?"

"No." Diamond said calmly and softly. "The truth is, we're the foals."

"Whaaaaaaaaaattttt?" Sweetie Belle was in utter shock, she'd never seen this room before, let alone hadn't seen Diamond and Silver actually want to use it themselves.

"5 months after we became friends. We started to miss our foalhood days." Silver began explaining as she and Diamond pictured the whole event in their minds. "We can vaguely remember them now, only the fact that we wanted nothing but playtime." The pictures flashed by their minds as Silver explained. "The days of foalhood are short-lived, but very fun once you remember them and how to spend them." Silver had finished her explanation and the three fillies snapped out of the images and returned to the giant nursery.

"How long have you been doing this?" Sweetie asked, in a worried tone of voice. She'd never seen this before and was worried on how long they'd been playing together like this.

"Every day possible." Diamond said gently as she walked over to the changing table with Silver close behind her. "The only exceptions are when one of us gets sick, goes on vacation, or when one of us gets grounded."

"Don't your dads know about this yet?"

"No, and we're not planning on telling them." Silver said as she climbed up onto the table and laid down. "We make a very convincing act that it never happens once our dads come in from work to see us."

"But, isn't you dad home now, Diamond?" Sweetie asked as she knew that if Diamond was home, Filthy Rich was home as well.

"Daddy's on an extended business trip in the Crystal Empire." Diamond said as she climbed up onto the changing table and lied down on her backside, next to Silver.

"So why did you call me?" Sweetie followed them to the changing table and climbed up onto the stool so she could get look at them easily.

"We want you, to play with us." Diamond said calmly as she pointed towards the diaper stack and foal powder. "Playing the part of foal is fun, but what fun is it without a Mama giving you constant merriment and laughter?"

"I suppose you have a point." Sweetie said as she let thoughts fester in her head. She did despise Diamond and Silver, but this was their moment of weakness. She couldn't even think of crushing their feelings, not even for a second. "I know, I will play the part of mommy for the day. And I promise, I won't tell anypony in class."

"Really?" Silver asked with puppy dog eyes.

"Cross my heart and hope to fly, Stick a cupcake in my eye." Sweetie said and acted out the ancient Pinkie Promise, making Diamond and Silver smile with glee.

"Thanks-" Diamond was stopped short by another hoof. This time, it was Sweetie's hoof.

"Ssssshhshshshsh. Don't say a word." Sweetie cooed as she started to diaper Diamond and Silver. She'd remembered how to do it quite accurately, after seeing Rarity perform this on the Cake Twins a multitude of times. She made sure to powder each diaper first, then with the practice and accuracy of her big sister, Sweetie slipped the diapers underneath the flanks of both Diamond and Silver and tied them up nice and secure. Once the diapers were securely affixed to Diamond and Silver, Sweetie Belle opened one of the draws beneath the table and found a jar with a spoon in it. The contents read "Foal's Tongue." Sweetie Belle looked a little apprehensive as she looked back to Diamond and Silver. "What's Foal's Tongue?"

"Oh, that." Diamond started looking a little sheepish. "It basically weakens the jaws of anypony who samples its' contents. So not only will we be acting like foals, we'll be talking like foals as well. The whole 9 yards."

"So, how much do you two want?" Sweetie asked as she unscrewed the lid of the jar and dipped the spoon into the syrupy contents.

"Just one spoon each, that should be enough." Silver said as she sat back up.

"Are you sure about this, Diamond?" Sweetie Belle asked as the pink filly sat back up as well. "It says one spoonful lasts until tomorrow."

"Believe me, I know." She looked eager as Sweetie Belle returned her gaze to the jar. "But that's also why we're ready and waiting. Just one spoonful and we're at your mercy, Sweetie Belle."

"Ok then, it's eat times." Sweetie Belle took the spoon and fed Diamond a good spoonful first. Once Diamond swallowed, Sweetie took another spoonful of Foal's Tongue and fed it to Silver. The two fillies savoured the flavour and quickly swallowed the mixture pretty quickly.

"How was that?" Sweetie asked her two little customers as they cracked smiles of content. She not only wanted their opinion, she wanted to know whether or not Foal's Tongue actually worked.

"Wow, dat fewt mush bettew dan de othew timesh we had foawsh tung." Diamond's voice was definitely a lot more raspier and foalish after she had opened her mouth again. This was a clear sign to Sweetie that Foal's Tongue works.

"Tank yoo, Schwweetie Bewwe." Silver said with the effects of Foal's Tongue starting to kick in pretty quickly.

"You're welcome, and you don't have to address me by my name you know." Sweetie Belle said as she lifted Diamond and Silver off of the changing table and onto the padded floor. "As long as you're fine with it, you can call me Mama."

"Hehe, otay, Mama." Diamond said as best as she could to Sweetie Belle before being lifted up into the air with Sweetie's magic. Diamond giggled as Silver too was lifted into the air with this spell.

"Now then, what should we play first?" Sweetie asked Diamond and Silver, who looked like they were enjoying just flying for the moment.

Diamond, eventually giving up speech for today, made some foalish gestures and babbling noises as she pointed towards a large field of building blocks nearby. Silver had picked up on Diamond's age-playing and began to follow suit.

"What's that, you two?" Sweetie Belle made a motherly face as she looked down on her foalish classmates. "Do you want to build something?"

"Yessh pweash, Mama." Diamond's voice was a lot more slurred thanks to Foal's Tongue, but Sweetie Belle managed to decipher it and set Diamond and Silver down by the building blocks. "Tanks, Mama." Diamond said before she let her imagination run away with her. Silver was also at work, making something else, right next to Diamond's structure.

As Sweetie Belle watched her two filly foals play, she went back over to the draws and opened another one. This one had what looked like plastic packages with words on them. Sweetie looked at the packaging carefully and it read quite clearly, "Tiara Overcoats." Sweetie Belle unwrapped one of the packages and pulled out a plastic like sleeve for what she presumed was Diamond's Tiara. She first put the Foal's Tongue jar and spoon back where she had found it before putting the plastic packaging in the bag and taking the Tiara sleeve over to Diamond, who had just finished an impressive structure out of shaped blocks. Silver had also done an impressive building and applauded her own achievement.

It was at this point that Diamond had noticed Sweetie coming over with a Tiara sleeve for her. Diamond made foalish gestured and foal talk as Sweetie slipped the Tiara off of her head for a brief moment, just to apply the sleeve. Once it was wrapped in the sleeve securely, Sweetie hoofed the Tiara back to Diamond, who was about to cry before the Tiara was dropped back on to her head. Diamond quickly perked up and giggled as Sweetie picked her up into the air with her horn once again.

"Uuummm, Mama?" Silver tugged on Sweetie's legs gently to get her attention. "I wanna fwy ash weww. Pweash can I fwy in de aiw?"

"Of course." Sweetie Belle had been studying multiple levitation as well with all the Twilight Time she had amassed. She hoisted Silver up in her veil of magic and began to swish the filly foals in the air like a couple of toy planes. Each second that they flew, Diamond and Silver giggled in delight.

"Wadda yoo wanna do now, Diamond?" Silver said as they landed on solid padding again. "I dun know abowt yoo, but i wanna do shome bounshing." Silver pointed towards one of the bouncer chairs.

"Awww, weawwy?" Diamond had other thoughts in her foalish mess of an imagination. "I weawwy wanna pway wid shome pwushies." Diamond pointed to some stuffed animals that looked like they wanted Diamond and Silver to play with them. "But I guesh I couwd pway awone fow dish activity."

"I know, how about we do both at the same time!" Sweetie Belle was quickly discovering the Foal's Tongue language and quickly came up with a plan that would suit both Diamond and Silver. She dropped Diamond and Silver into the bouncer chairs and quickly levitated some of the stuffed animals into Diamond and Silver's open hooves. The two foals liked this and began to squeeze the animals in their hooves as they bounced the chairs they sat on. Diamond was hugging a large fluffy bear and Silver was hugging a bunch of smaller toys that squeaked each time she squeezed them. with every squeak noise, whether it was stuffed animal or bouncer chair spring, the foals' smiles grew wider and wider until they started to make babbling noises of happiness as they bounced.

"Mama fouwt of both tings." Silver said as she calmed down a little from laughing too much. "Fow shome weason, I dun wanna go home now."

Diamond was still partially lost in her own foalish fantasies. She snuggled into the bear's fur and almost fell asleep completely before she felt a wet sensation on her flank.

"Oopsie, Mama, I made an oppsie in my diapee." Diamond didn't even care about being embarrased at school anymore now, all she wanted was somepony to treat her and Silver like foals.

"Don't worry, Diamond, no harm done." Sweetie gestured for Diamond to drop the stuffed bear for the moment. It was hard for Diamond to part with her fluffy companion, but she did it nonetheless." Good girl, your reward is upsies!" Sweetie Belle levitated Diamond in perfect sync with her dialogue and carried the giggling pink filly foal back to the changing table to get changed again.

Silver had also been downgraded to wetting herself out of the blue and Sweetie almost missed it, luckily the smell grabbed her attention and Silver was quickly set down next to Diamond. It would usually have been a flurry of hoof movements for another breed of pony, but luckily for Sweetie Belle, she was a unicorn, so she let her magic do the diaper changing for her. All she had to do was hum and smile as she did.

Once the diapers were securely fastened around Diamond and Silver's flanks, they congratulated Sweetie /belle in the form of foalish talk. But soon after Sweetie Belle got her words of praise, she could hear a rumbling noise coming from Diamond and Silver's stomachs. They were hungry.

"I guess you're gonna want some food now?" Sweetie Belle already knew the answer was yes, she just wanted to have fun with them as she carried them out of the room to get something to eat. "It's kind of inconvenient that your kitchen would be all the way downstairs when your nursery is upstairs. But who am I to judge ponies by their houses? What you need now, is a good meal, fit for foals like you."

Sweetie Belle eventually found the kitchen and saw two high chairs that were conveniently placed in the middle of the room for just this occasion. She gently dropped Diamond and Silver into the chairs and strapped them in tight so that they wouldn't fall out. She then started to rummage the cupboards and drawers to find some jars of foal food. Once she found what she was looking for, she pulled out some spoons and came back to Diamond and Silver with the food ready and waiting.

"Okay now, girls. Big wide smiles for me, ok?" Said Sweetie Belle as she opened the first jar of foal food and dipped the two spoons in its' dark orangey mixture.

"Otay, Mama." The two filly foals said in unison. It wasn't long after they said it that Sweetie Belle was feeding them the jar's contents. Diamond and Silver tasted the applesauce and smiled once they swallowed Everything a foal ate was always mashed up once they were grown up enough to eat, the applesauce was no exception. It felt a little creamy as Diamond and Silver savoured the flavours with the next bite. Once they had had enough of the applesauce, Sweetie Belle moved onto another jar, this one had a slightly lighter orange mixture. Diamond and Silver presumed it was carrots.

"Oh yeah, how could I forget? Bibs!" Sweetie Belle found the bibs not far from the food cupboard. She picked out two and wrapped them around Diamond and Silver's necks. "There we go, just in case you decide to be messy eaters." Sweetie then plucked the spoons, opened the jar and fed Diamond and Silver the carroty mush. They closed their eyes in satisfaction as they let the carrot mush run all over their taste buds and down into their stomachs.

"So girls, how was that?" Sweetie Belle cooed at Diamond and Silver and got foal talk in return. "Good, because there's one last thing you need before we get back to playing." Sweetie levitated them over to the fridge and opened it up, she found two bottles just sitting there and pulled them out. Using her magic, Sweetie Belle levitated Diamond and Silver again before placing the bottles in their eager mouths. As they guzzled the sweet milk, they placed all four of their hooves on the bottles, shut their eyes and made foalish noises of content.

Sweetie Belle now had some time to think, If Diamond and Silver did like this, they would also want Sweetie to come round more and more often. And they may also want her to play the part of foal somedays. Leaving Sweetie Belle to wonder, would she want to do it? She then broke out of her thoughts as she saw Diamond and Silver had completely finished the milk and were making foalish gestures that meant they wanted to be hugged and burped. Sweetie quickly complied and sat Diamond and Silver down before pulling them into a nice hug. She patted their backs gently and the two filly foals forced out some decent sized belches.

"She'sh weawwy doowing weww!" Diamond said, believing that Foal's Tongue was a forever thing. "I dun feew wike being cwuew to Mama anymowe. She wuvs ush!"

Sweetie Belle had just finished pouring some milk from a carton into the empty bottles. She screwed the nipples back on top and placed the bottles back in the fridge for the next feeding time. She then came back to Diamond and Silver, who were deep in foalish conversation. Their conversation broke with some giggling as the two foals were lifted up into the air again. They were all about to head back to the nursery room before Silver uttered some foal talk to Sweetie.

"Mama, I wanna pway down hewe fow a whiwe."

"Well alright then." Sweetie dropped them onto the nearby couch. "But I don't see why you'd want to play outside of-" Before she could even finish, the two filly foals ran off through the kitchen, the living room, even the laundry room. But it was apparent what they were trying to do. They were playing Tag and Sweetie was it. She'd finally picked up on the game and by uttering "It is on." Sweetie ran off after Diamond and Silver.

It was soon turning out to be more like Hide-And-Seek as Sweetie Belle could not find them anywhere in the expansive mansion. She then had to listen carefully as she got to the middle of a fork in the corridor. She thought that maybe she could hear Diamond and Silver playing, foals often babble a lot as they play with things.

Eventually, Sweetie picked up one of the foal's voices and ran down the center path, leading her into the laundry room. She saw Silver, looking through several baskets of washing for what she wanted to wear. She didn't want to question how Silver even got there in the first place, but she knew she had to be brought back down to the floor. Sweetie tried to use magic to bring Silver down, but Silver threw one of the clothes in the basket at her, breaking Sweetie's concentration and fizzling out her aura. Sweetie then decided to climb up the washing machine and the other washing apparatus in an attempt to retrieve Silver from her perch on the shelf. Each second or so, Sweetie was met with some partially soggy clothes to the fur or face, slowing her down a little. Silver all the while, was giggling and having fun with her.

"Hehe, Mama aww wet." Silver said as she prepared another round of soggy washing to be fired at Sweetie.

At this point, Sweetie Belle was a mixture of annoyed yet happy that this was still going. She saw how much fun Silver was having beyond the wet clothes that were starting to grow an attachment to her fur. She pondered something in her head before grasping Silver in a tight hug and jumping off of the shelf, back onto the floor. Sweetie used her magic to place all of the wet clothes into the tumble dryer and shut the door for someone to use it later.

"You almost had me beaten there." Sweetie cooed at Diamond as she carried across the corridors and back to the living room. "Now you wait here while I go get your sister, ok?" Silver was placed onto the couch and she let out a smile before Sweetie took off again to find Diamond.

Sweetie looked both upstairs and down to find Diamond. Since she didn't know much of this house, it was quite hard to find the pink filly foal. She placed her head on the walls to listen for foalish noises and babbling from the other side. Three doors she went by before she heard Diamond behind one of them. She opened the door slowly and gently to see what looked like a master bedroom. There was a four poster bed, no doubt for Diamond's parents and there was a lot of other bedroom stuff and furniture around the room.

Sweetie listened again for foal noises. She could hear Diamond somewhere in this room, but it was hard to make out since her voice sounded muffled. Eventually, Sweetie came to the closet and opened it up. Sure enough, there was Diamond, wearing what looked like a rainbow had exploded onto her. She was sucking her hoof as Sweetie opened the doors and immediately ran around her in an attempt to escape. "Here we go again." Sweetie said as she gave chase.

Diamond was fast, even with the added clothes and diaper she was wearing. The two made a few laps around the room and every lap, they bounced across the bed, Diamond in an attempt to escape and Sweetie in an attempt not to give her foalish target an edge.

"Awww come ooonnn, Mama, yoo've gotta twy and catcsh me!" Diamond said as she momentarily looked back at Sweetie. Making another bounce on the bed, she quickly went under the bed to hide from Sweetie.

Sweetie on the other hand was running another lap around the room, only to find that Diamond had shed the extra clothes she was wearing and was nowhere to be found. Sweetie checked everywhere around that area of the room and had no luck. But then, Diamond made some quiet giggles from under the bed and Sweetie moved in for the win. Diamond thought that Sweetie would come for her face first, so she moved to the other side of under the bed. Sweetie had however thought of this and with a shout of "Peekaboo!" She popped up from behind Diamond and pulled her out from under the bed and lifted her up in a magical aura.

Diamond was on her backside, chuckling in a foalish way. She'd always had fun doing her make-believe foalhood with Silver, but with Sweetie Belle as her make-believe mother, Diamond was having the time of her life. Sweetie chuckled a little as well before fixing the mess she and Diamond had made of the bedroom. Once everything was where it was meant to be, she blew a little raspberry onto Diamond's stomach and took the laughing filly foal out of the bedroom, to be with her make-believe sister; Silver Spoon.

Once the two filly foals were reunited, Sweetie Belle took them back upstairs to the nursery room so they could rest. Sweetie knew that a game like that would tire the two out pretty quickly and that they would need a nap soon. So Sweetie let them back into the nursery room to play a little more before they would go to sleep.

Once they got back into the room, Sweetie closed the door behind them and put Diamond and Silver onto their backs. Once the two had adopted the position, Sweetie Belle proceeded to blow raspberries onto their stomachs, each one making them giggle uncontrollably. Once Sweetie Belle had lost most of her breath blowing those raspberries, she carried Diamond and Silver over to a nearby table with some crayons and paper, no doubt for them to colour something in.

"Maybe being a pretend foal isn't so bad after all." Sweetie said in her head as she watched Diamond and Silver scribble in a foalish way with all the colours they could find. "I mean, they're having fun with it, who's to say nopony else can't play like this as well?" Sweetie saw that Diamond and Silver were starting to control their crayons and were working on something cute to draw. "Maybe I should start doing this kind of thing, as long as Diamond and Silver are cool with it once they get back to normal. On another note, they seem to like me as well for being a mother figure for them. Does this mean they'll start thinking differently about me?" She let the thought fester in her head as she saw that Diamond had just finished a crude drawing of her, Silver and Sweetie Belle holding hooves underneath a rainbow.

"Hehe, I dwew ush being fwiendsch." Diamond said in accomplishment as Sweetie took the picture into her horn aura.

"Thanks. This is a really cute picture!" Sweetie folded the picture up and placed it in her pocket for later. She then turned to Silver who was about to start sucking her crayons instead of using the. "Whoa, whoa, whoa. Silver, I know those crayons do look inviting, but they're for drawing purposes only." Sweetie said as she took them out of Silver's hooves. "If you tried to eat them, you could get really sick or even worse than that. Promise me this won't happen again, ok?"

"Otay, Mama." Silver said in a cute tone as she looked up at Sweetie's kind and motherly face. "I pwomish, I wun twy ta eat cwayonsh again."

Diamond and Silver then leapt off of the drawing table and sat down in the middle of the room. By making foalish noises and attention grabbing gestures, they quickly got Sweetie Belle to play mother-foal games. They started with Pattycake, then moving onto Peekaboo, and finally, Sweetie sealed the deal by letting Diamond and Silver fly with her magic.

"Wow, Mama wuvs ush beyownd even my compwehenshion!" Diamond said before being placed over near the costume chest. Sweeit Belle then took this moment to dress Diamond into an adorable little princess outfit before doing the same to the still flying Silver. Both of them giggled as they flew all across the room, sliding down the slide Sweetie made, playing with the locks scattered all across the place and even giving Sweetie a few kisses and hugs.

Eventually, they both stopped as they felt a wetness on their flanks again. Sweetie took them over to the changing table and worked her magic again.

"Mama, I jus wanned to shay dat I had wots f fun being taken cawe of today." Diamond said as Sweetie disposed of their soiled diapers. "I'm showwy fow being so mean befowe aww dish. Can yoo aschept my apowogy?" Diamond had puppy dog eyes.

"Of course, Diamond." Sweetie Belle was powdering the new diapers before applying them to Diamond and Silver's flanks. "You and Silver both had some fun today, and I was glad to be such a good mama to you both." She finished tightening the diapers before lifting Diamond and Silver into the air again. "And don't forget, you can invite me around for this as many times as you'd like. I;d do anything for the cutest little filly foals around." She cooed and laid them down in the crib for a rest.

As soon as Silver was laid down in the crib next to Diamond, she let out a little yawn and dropped her eyelids a little. "Man, wid aww de excitement of ouw pwaytimesh, I awmosht fowgot dat foaws need naptimesh ash weww."

"Awww, but I not tiwed. I wanna pway mowe!" Diamond looked a little pouty and refused to shut her eyes, even for a second.

"Diamond, I know you'd love nothing more than to play, but it's another day of school tomorrow, and you and Silver need some rest so that you can learn new things and become big strong mares." Sweetie cooed as she opened the 3rd draw on the changing table. Inside was something that was guaranteed to help the filly foals sleep well. Two pacifiers, one for Diamond and the other for Silver. She could tell who's was who's by the cutie marks emblazoned on the backs. She plopped both of the pacifiers into the fillies' mouths and they start to feel a little more tired as they drooped their eyes a little.

Sweetie then walked over to the stuffed animals again and levitated the large bear into the crib. Diamond and Silver hugged it as hard as they could and they immediately fell asleep on the spot. "See you tomorrow, my adorable little angels." She kissed the two sleeping filly foals and turned off the lights. Then, she quietly and gently shut the door so that the two filly foals could get a good nap.

Dear Diary

Today I noticed a great change in Diamond Tiara and Silver Spoon. They're not heartless at all, it would seem. They just get lonely and let their emotions block out any nice emotions and feel and/or express. by playing mother to them both, I was able to not only make them my new friends, but I was also able to take up make-believe foal play as well. It's a win-win situation. But even though we're friends now, we decided to keep our friendship a secret as long as Applebloom and/or Scootaloo is around.

-Sweetie Belle

Sweetie Belle had just finished scribbling these words into the diary and closed it up gently. Then she walked over to a spare room in Carousel Boutique and began to read a blueprint very carefully.

"Let's see... I'll have the crib and changing table over here. The bounce chair can go here. Oh, and I must make sure that my secret foal room has a slide in it. In case I want to slide. I could place the blocks and toys wherever I want to, but then it would be kind of hard to maneuver around the room if Diamond and Silver come round. Oh, that reminds me. I've gotta make sure I have some Foal's Tongue ready when they do come round. I've also got my foalhood pacifier ready and waiting as well. But the foal powder might be hard to sneak by Rarity. Not to mention the noises that the hundreds of diapers will make when I take them upstairs..."

Sweetie Belle was deep in thought as she planned her foal room. She wanted to make it large enough for her, Diamond and Silver in case they both came round at once. But after the events of today, Sweetie knew one thing for sure. The second that the diapers went on, she, Diamond and Silver were the closest of friends to have.

The End