Natsume overhears whispers that a powerful youkai is reviving, later that evening he is trapped in a bottle as an offering. Humans can't see or hear him, so Nyanko-sensei decides to help the “best” way he can…
Genres: Animation , Comedy , Drama , Mystery , Sci-Fi & Fantasy
Keywords: afterlife , anime , based-on-manga , curse , demon , exorcism , exorcist , folklore , friendship , heart-warming , high-school , high-school-student , human-animal-relationship , iyashikei , japanese-high-school , japanese-mythology , orphan , school-life , shinto , shoujo , slice-of-life , spirit , supernatural , youkai , watch-anime-series-online , tv-shows-online , urban-fantasy