(Takes place during the time skip in "The Last Problem".)

Pound and Pumpkin Cake are well aware that Pinkie Pie has lived with their parents since she was a filly, and her actual family lives on a rock farm just outside of Ponyville. However, they've never had the chance to meet any of the Pies before.

Until now, that is, because Pinkie has decided to take the twins with her on a planned trip back to the Pie family farm! And Pinkie being Pinkie, she's not taking no for an answer.

So it is that the twins will finally get the chance to meet what are more or less their extended family: Even Maud Pie and her special somepony. But how will the twins handle the Pie family's rather... strange and stotic behavior?