In the kingdom of Equestria, its three species of ponies—earth ponies, pegasi, and unicorns—live harmoniously. Twilight Sparkle, a studious unicorn, travels to Ponyville to learn about friendship at the urging of Equestria's ruler (and her mentor) Princess Celestia. Twilight and Spike, her dragon assistant, become close friends with five other ponies: Applejack, Rarity, Fluttershy, Rainbow Dash, and Pinkie Pie. The ponies discover that they represent different facets of friendship, with magical artifacts known as Elements of Harmony. They have adventures and help others in and around Equestria, solving problems in their friendships.
