21 June 1003 - Eight months after her transition into alicornhood, Twilight finds herself on the brink of becoming a full fledged goddess. In the midst of this transformation, an ancient power awakens to attempt to reassert itself, threatening the status quo even as Twilight struggles with her budding abilities. Now Twilight and her friends are tasked to stop Spring before she topples the modern world order - A challenge that proves to be much harder than anticipated...