Yu Narukami has long silver hair with blunt bangs usually worn in braids and gray eyes. She is generally quieter and more of the type to listen then talk, but cares deeply for her friends and is strong-willed. She is the leader of the Investigation Team with her friends, which solve mysteries using their ability to go into another world. She currently lives with his uncle, Dojima, and younger cousin Nanako in the small town of Inaba. Alien who can shapeshift, now in a human form.