It had been many moons since the Anon-a-miss incident that had scarred Sunset's life and puts her friendship in jeopardy.
Now that Christmas is around the corner, some old wounds begin to reopen for Sunset Shimmer, who decided to isolate herself from the rest of her friends, for the holiday.
However, when Spike the dragon-turned-dog came from Equestria to deliver a heartwarming gift for the girl, both he and her had a little heart-to-heart talk that reignites the Fire of Friendship from Equestria.