Princess Luna and Celestia made their way to sugarcube corner. They walked through the busy streets of ponyville. Finally they reached sugarcube corner. Celestia and Luna entered the bakery, with Pinkie Pie bouncing and giggling. Princess Celestia rang the bell at the counter. She heard a sweet-heart, wife, kind of voice.
"Hold on a sec, I just need to do something". Said Mrs Cake.
"Alright what can I do for y-you, oh Princess Celestia and Luna, please forgive me". Said Mrs Cake in a worried tone.
"Oh, it's quite alright Mrs Cake". Said Celestia, in a majestic, calm, regal voice.
"Ummm... Well, what brings you here to sugarcube corner Princess". Asked Mrs Cake.
"Is Carrot Cake here, we need to discuss some things about Pinkie Pie". Said Celestia.
"O-oh, ok". Said Mrs Cake in a worried tone.
"Carrot, honey, Princess Celestia and Luna's here. She needs to talk with us about Pinkie Pie". Said Mrs Cake.
"Alright, I'm coming honey bun". Said Carrot Cake.
Carrot Cake came from upstairs into the bakery part of their home. Once he was present, the Princesses told them to sit down. They were shocked to hear the words coming out of Celestia's mouth.
"S-so, Pinkie Pie is a foal and wishes that we be her parents." Said Mrs Cake.
"Yes Mrs Cake". Said Celestia in her calm tone.
"We'll be happy to take Pinkie Pie off your hooves and adopt her". Said Carrot Cake.
And with that being said. Celestia poofed some adoption papers in front of the couple. They both signed where they needed to sign. With that being done, Luna poofed them to the ponyville adoption center that, by royal decree, the couple adopted Pinkie Pie.
After that, Celestia levitated Pinkie Pie to Mrs Cake, who started to giggle and obviously wanted to play. Mrs Cake cooed at foal Pinkie Pie because of how adorable she looked. Princess Celestia, Luna, and the last foal Rarity went out the bakery door.
Pinkie Pie was lowered to the ground and started to run all around the bakery. She found Pound and Pumpkin playing blocks. She decided to join their fun and walked up to Pumpkin Cake.
"Hi, caw I pway wit ya". Asked Pinkie Pie.
"Sure". Said Pumpkin Cake.
"Wait, aren't ya Pinkie Pie". Asked Pound Cake.
"Ya, I Pinkie Pie, ya are Pound an Pumpkwin Cake". Said Pinkie Pie, knowing exactly who they are.
"So ya a foaw". Asked Pumpkin Cake.
"Uh-huh, I now ya sibwing, as in I your new sissy". Said Pinkie Pie, who was reaching for the colorful blocks and cubes.
Soon, Pumpkin and Pound were playing blocks like nothing had happened. They were making castles and towers. After they built them, the pushed it over, leaving the entire floor in a scattered mess. They laughed and giggled and did it again and again. Soon Pinkie Pie and the twins grew very hungry. So to catch their parents attention, they started crying and wailing until their mommy and daddy came to their aid.
"Aww , don't cry my little gingersnaps, mommy's here". Said Mrs Cake in a soothing, motherly tone.
"Oh, you must be starving! Let's get you something to eat". Said Mrs Cake.
Mrs Cake picked up the three crying foals and walked to the kitchen. She placed Pound Cake in the first high chair, Pumpkin in the second, and Pinkie in the last high chair. She then placed bibs on all of the foals.
Pound Cake's bib read 'Mommy's Colt', Pumpkin Cake's bib read 'Daddy's lil Filly', Pinkie Pie's bib read 'Cutie Pie'. Then Mrs Cake got her husband. Carrot Cake came from the kitchen fridge, carrying three jars of foal food. Then he approached his wife and gave her 2 of the jars, while Carrot got one jar.
Pound Cake saw his dad spoon some foal food and it was coming towards his mouth. He opened his mouth and let the spoon enter his mouth. It tasted really good, and when I say really good I mean, so delicious that not even a grown pony could say no, kind of delicious. Pound saw that the label read 'Crystal Berry'. He loved it. He ate and ate it, until the entire jar was empty. After he finished he got burped and was given a bottle of milk. Pumpkin Cake and Pinkie Pie also ate, bite after bite, until they were both burped by their mother and then given bottles of milk. After all three foals were burped again, they were carried up to their room and set into their nursery. The three foals began to play and run around the nursery. Then Pinkie Pie tugged on Mrs Cake's mane.
"Aww, what is it Pinkie Pie". Asked Mrs Cake, in a cooing voice.
"I wanna pway tag wit ya Mama". Said Pinkie Pie.
"Aww, ok sugar plum". Said Mrs Cake.
Soon Mrs Cake started chasing Pinkie Pie while Mr Cake chased Pound and Pumpkin Cake. The foals started giggling and laughing, while running all over the place. But Pinkie Pie stopped when she felt a squishy feeling in her diaper, indicating that it was messy. But Pinkie just shrugged it off and continued to run around until she was caught by her mommy and her sister and brother were caught by their daddy. Once their little game of tag was over, they were lifted into their own foal bouncer and were being bounced by their parents.
Pound and Pumpkin were bounced by Mr Cake, who was cooing at them. While Mrs Cake was bouncing Pinkie Pie, who's mess just expanded through her diaper. But Pinkie Pie just laughed. Mrs Cake also cooed at Pinkie Pie, making her laugh even harder, which made her wet herself a lot. After a few bounces Pinkie Pie was let out, and was on the ground being tickled to death by Mrs Cake. Which made her wet herself further. After Mrs Cake's tickle torture, Pinkie Pie went over to Pound and Pumpkin and started playing with blocks. After a while of playing, Pinkie Pie felt a cold, weird feeling down in her diaper, making her wail and cry. Mrs Cake came to her aid, cooing and shushing her while cradling her. Mrs Cake felt her diaper and felt just how full it is.
"Oh, no wonder why you're crying! Your diaper is soaked and messed!". Said Mrs Cake.
" Hold on my little Gingersnap. I'll get you all cleaned up". Said Mrs Cake, cradling her daughter.
Mrs Cake took Pinkie Pie to the changing table and began to change Pinkie Pie's diaper. While Mr Cake changed Pound and Pumpkin. First., Mrs Cake took off Pinkie Pie's heavily used diaper. Second, she wiped Pinkie Pie's bottom down with wipes, cooing at her so that she doesn't shed anymore tears. Third, she took out a thicker diaper and put it underneath Pinkie's rump, gently threading her tail through the tailhole at the back of the diaper. Finally, she applied rash cream and foal powder to her rump, then she brought Pinkie's front of the diaper to her chest and taped her diaper up. Pinkie Pie's tears went away and she was smiling wide at her fresh diaper. Mrs Cake chuckled and let her down on the ground. While Mr Cake did the same thing as Mrs Cake. Then Pound and Pumpkin was lowered to the ground as well.
Pound and Pumpkin Cake played blocks while Pinkie Pie played peek-a-boo with Mrs Cake. Mrs Cake and Pinkie Pie were laughing like crazy.
"Where's mommy Cake? Here she is". Said Mrs Cake in a playful tone.
Pinkie Pie just laughed each time. Soon it was 9:00. The foals were getting tired. Mrs Cake took Pinkie Pie to the dress up closet and dressed her in a light blue onesie with yellow balloons as the print. Mr Cake dressed Pumpkin in a light pink onesie with no prints and Pound in a light blue onesie with no prints. Then Pinkie Pie was placed in a bright pink crib. Pumpkin was placed in a rose colored crib, And Pound was placed in a baby blue crib. After a quick kiss goodnight's from both of their parents, Pinkie, Pumpkin, and Pound were sound asleep. Pinkie Pie had a lot of fun today.