|Class||Middle School Student|
|Description||Friend of Hiroshi|
Naoki is a character that ONLY appears in the Version 3 Guest Room scene where Hiroshi has a dream where The Oni enters a room with him and says a few words. It then takes a head mask off, revealing that Naoki was pretending to be The Oni.
Naoki has been interpreted to wear a white suit, since you can only see his head when he takes off the mask, he has black hair, purple eyes and pale skin. He appears in 3.0, where in Hiroshi's dream, he scares Hiroshi, shows himself, then the other protagonists come out, Naoki's sprites are used for one of the unnamed students from Version 5 and Brian from Kyo Oni.