Dororonpa!
Genres: Comedy, Slice of Life, Supernatural
Type: TV, Episodes: 115
Aired: Apr 8, 1991 to Sep 27, 1991
Studio: Shin-Ei Animation
Source: Unknown
Rating: PG - Children
Synopsis:
Komachi is a little ghost who died during the Meiji Era and has hung around earth as a wandering spirit girl for over a hundred years. Komachi appears in the room of a young girl named Anko and the two get wrapped up in all sorts of adventures involving other ghosts and demons.

(Source: TV Asahi)