Fairy Academy: Yankee-kun and Yankee-chan is an omake of Fairy Tail by Hiro Mashima. Lucy Heartfilia has just transferred to Fairy Academy from a really stuck-up school for girls. However, Fairy Academy is a school filled with weirdos, such as a cat for a teacher, an alcoholic female student and old men who are still students. Despite this, Lucy comes to love the school because of her new friends.