The plot was conceived by the producers of "Lost" and describes a "black fairy tale" that takes place in modern society. Emma (Jennifer Morrison) broke the curse of StoryBook, and everyone in the town recovered their memories of the fairy tale world. And she finally recognized her mother Snow White (Ginnifer Goodwin) and her father Prince Charming (Joshua Dallas). But Mr. Gold (Robert Carlyle) once again brought magic to this town, and he used black magic to summon monsters. In the fairy tale world, Prince Philip kissed Princess Aurora, who was bound by the curse, and the two were ready to start a happy life, but they encountered monsters. Philip was captured to protect Aurora. At the same time, Emma and her daughter, who confronted Regina (Lana Parrilla), who also recovered her magic, fell into the fairy tale world. What kind of bizarre experience will Emma experience this time?