Piña Colada loves her mommy, but sometimes she thinks her mommy doesn't love her back. Mommy drinks her adult juice, and it makes her into Bad Mommy. And Piña doesn't like Bad Mommy. Not one bit.
.....unless there's a violet princess involved... Rainbow has to listen to Twilight give a lecture about Ponyville's history, and all she can pay attention too is Twilight's soft, soft flank.
When Derpy finds a mystical muffin drop from the sky, and a pony telling her it is cursed and should never be eaten, being the muffin-addict that she is, can Derpy summon the willpower to steer clear of that delectable, smooth, muffin?