Loosely based on "Patty Cakes," It's more adorable than creepy.

Fluttershy wants to practice being a mother, so she asks Pipsqueak over. After leading him into the nursery, she begs him to be her child for a day. Pips accepts and asks nothing in return. They do mother-baby things.

After that, She volunteers to babysit the Cake's Twins with Pinkie on a date with Applejack.