Celestia says nopony knows what the moon is made of, because nopony has been able to touch it. But Luna knows there has to be a way. She will get to the moon somehow, or if that proves impossible, get the moon to her.
Daisy has only one dream: to go to Canterlot and be a pony fashion model. Although anypony that looks at her face can tell, it's not something that's gonna work out.
Beet leaves and apple juice aren't the only thing in Flim and Flam's miracle tonic. Granny Smith is experiencing the severe side effect of falling helplessly in love.
Pinkie Pie is now a member of the Apple family. Gummy is Pinkie Pie's pet. By extension, Gummy is now a member of the Apple family. Applejack isn't happy about it.
Four years prior at her very first fashion week, Suri Polomare has a run in with the Flim Flam brothers; an event that will shape her perception of Manehattan like none other.
Spike has had it. It's not his fault the library is a shambles. But he's not gonna take the blame. Until Twilight starts appreciating him, he goes on strike.