Shiki Ryougi comes to in June 1998 with no memory of the two years he spent in a coma as a result of a car accident that put him into a coma. She receives a visit from Touko Aozaki, who is both a wizard and the proprietor of a studio known as Garan no Dou. Not only does Shiki not remember the accident that happened to her, but she also has no actual awareness that she is still alive. She suddenly finds herself the target of attacks from mysterious beings...