Despite her short stature, Hagino is actually a sophomore at Nadesico Academy. She is a novelist that focuses mainly on romance stories. To keep her identity hidden, she writes under the pen name of Naka Nogiwa (那珂野際). She is very interested in the relationships of the other characters in the series so that she can generate ideas for her novels. She is constantly badgered by her editor, Sugihara Shie, to finish writing novels by her many deadlines