Twilight has been princess of not only friendship, but all of Equestria for at least a year now. She had successfully united all creatures in the name of friendship and harmony. Things are very peaceful in the land.
However, one day, she gets a message explaining that diplomats from another nation are coming to visit them in the hopes of establishing friendly relations. One problem though: Twilight had never even heard of this country until now.
When the diplomats arrive, Twilight and the others aren't sure what to make of them. They're all foxes.