There used to be outhouses in Equestria. Now ponies just do their business in the dirt. How did that happen?

A grandmother recounts the story of how outhouses fell out of style thanks to a princess and a dumb rule.

Three days have passed, since the Cutie Mark Crusaders, along with their sisters, were forced to act like little foals in Twilight Velvet's house. Now the three fillies are back to their routine... or is it so?

Sweetie Belle receives a strange request from Silver Spoon and Diamond Tiara concerning her and her new activity.

Will the white unicorn filly slam the door in front of the two bullies' muzzles? Or will she take advantage of the situation, an try to make a pact benefitting both parties?

"Ab Initio-From the Start-Al Principio" side story. Like the parent story, this fic contains shards of fetish and (maybe) some crass humor. You have been warned.

To fill an order of clothing, Rarity must experience first hand what it means to be an adult foal.

(Contains diapers and ABDL themes)