The three people excluding the old man are given more back story. One man does not believe in the ghost, one man is a horror movie filmer, and the other man just lives there.
Genres: Animation , Comedy , Crime , Mystery
Keywords: adventure , age-change , anime , based-on-manga , cop , detective , dramatic , japan , japanese-high-school , mysterious , secret-identity , secret-organization , shounen , suspenseful , watch-series-online , watch-anime-series-online