The Map of Friendship has summoned Twilight Sparkle, Applejack, and Rainbow Dash and sends them on a quest to visit the far off Principality of Cervus, the homeland of the enigmatic deer species.

When they arrive it becomes rapidly evident why the map sent them there. They have never met a bigger race of cynical apathetic nihilists in all of their adventures. Now the three ponies have to do everything they can to help the deer cure their self-destructive tendencies.

Spoiler alert, it is one of the hardest friendship missions they have ever had.