Nita knew Large Bear way back when he wasn't a bear. That was in the first movie, remember? Anyway, they thought they were gonna be together forever even though they get along like two angry beavers in a mud hut. Okay, so, now the Great Spirits say they have to go on a great big, exciting journey to break the pact.
So, don't trample off. Join me and my brother, oh, and there's a couple fetching moosettes in this story too for all sorts of laughs and wild adventure. (See what I did. I used the word "wild" 'cause we're out in the woods.) Beauty. It's gonna be tons of fun for the whole family, eh?