After Rainbow Dash is killed in a terrible accident, her wife and best friend Applejack is beside herself. Lost, confused and struggling to get by day by day for over a year, Fluttershy and Discord come to her aid with an offer she can't refuse.
5 years after the Coronation of Twilight Sparkle, much of Equestria has settled into a sleepy peace. Some new relationships have formed and some things that should not have been forgotten are about to rise to the surface with disastrous consequences.