After Tirek's victory over Twilight Sparkle and the subsequent fall of Equestria, Spike returns to the ruins of his old home to find that he isn't as alone as he thought. Rarity and Sweetie Belle are alive but, Tirek is still roaming Equestria in search of any more survivors.

Is there any way for them to defeat Tirek and finally be able to enjoy the little they have left?