A woman in her late twenties, Jung Jin loses her job and at the same time gets dumped by her boyfriend. Even with those tragic happenings, she opens restaurant with her mother, which as a result goes bankrupt. Her mother goes to the countryside, and Jin is left alone at the restaurant. Meanwhile, a witch named Jo Hee-ra, who is older than any known human in history, approaches to Jin to open restaurant of her own. Hee-ra can cook and serve dishes that grant the customers a wish in an exchange of something that Hee-ra wants from the customers. Jin is unconvinced at first, but after eating Hee-ra’s dishes, she gets amazed, and co-runs the mysterious restaurant with her, which soon becomes very popular.