(Originally published on Fanfiction.net and Deviant Art. Inspired by and loosely based on Baby Growth by Solar-Slash on Deviant Art. Takes place in an AU during "Baby Cakes". Warning!: This story has been rated Teen as a precaution due to it involving baby ponies being flushed down the toilet.)

Pinkie Pie gets fed up with having to change the diapers of Pound and Pumpkin Cake, so she decides there's only one thing to do: She'll have to potty train them. It doesn't matter to her that the twins may not be ready yet.

At first, it seems to go well. But when Pinkie decides she needs to leave the twins alone to go potty, she unintentionally sets things up to go horribly wrong.

How wrong, you ask? Well, wrong enough for the twins to accidentally flush themselves down the drain! A horrified Pinkie must now find a way to rescue the baby Cakes before anypony finds out what's happened!

A day after Mrs cake’s birth of her sons, she was told she wouldn’t want to see her son. She still requested to see him, but the doctor didn’t let her see what she had made. Only when she was left out of the bed, she saw what the doctors wanted to hide from her. She walked home, and in that time, made a decision, one she would and wouldn’t forget.

Spike decides to make a foal-sitting service so he can get more crystals when somepony does something bad.

It is many years after the end of the original Mane 6's adventures in friendship, but the story is not over. Flurry Heart, now a late teen, just graduated Magic High School, and has been invited to Ponyville to celebrate with her Aunt Twilight (now an important figure in Equestria), and her friends. However, right after she gets there, Twilight has some urgent business, and the original Mane 6 (Plus Starlight Glimmer and Spike) must leave immediately, leaving Flurry back in Ponyville. However, she is not alone. She ends up staying with her "cousins", Twin siblings Pound and Pumpkin Cake, and soon meet three more Ponies: A quiet white unicorn named Whitacre, a country singer named Rough Rider, and a strange land pony named Goldenglow. They all become quick friends and start to bond, however something lurks in the shadows, waiting for the right time...