After a hard day in work you fell asleep. In ur dream, you see Nazuna. She curses you, u must stay in this dream or rather a nightmare forever. Ur are scared of what she can do. She is a most powerful ghost in the world. Everyone is afraid of her. But you find out that she is even worse than people say.. You look at her while asking her where you are "Ah, You are in ur worst nightmare, hah~"