Applejack is not quite ready for her latest friendship mission.
She has to get sucked through an interdimensional vacuum cleaner, have her entire body re-shaped, and get dumped in an alien world she's only heard about secondhoof from Twilight.
It certainly doesn't help that she has no idea what her mission will be. And since the map only summoned AJ, she has to go alone.
Not that she's scared or anything!
Written in one half hour for a Quills and Sofas PANIC! Authors were given a very specific prompt that fit a very specific genre, then required to NOT write in that genre. This came out of that mess.