Lyra Heartstrings is living a somewhat better life after what happened to her a year ago… considering what she had gone through at such a young age. And under the guidance of Princess Celestia, Lyra begins her study of the race known as humans and one of its tribes known simply as the Dead Ones.

However, war is slowly coming to Equestria's borders. The Caribou are an angry, and stubborn force to be reckoned with. And under Dainn's leadership, they will let nothing stop them in their conquest for Equestria.

And it might be up to one young mare… to stop this war.