Occultic;Nine is a tV series anime that premiered in fall 2016, produced by A-1 Pictures.

About the production: the story comes from a light novel, there are 12 episodes of about 24 minutes and its current status is "finished".

Its main genres are mystery, sci-fi, supernatural and thriller, with themes such as Male Protagonist, Super Power, Detective and Denpa.

On AniList, Occultic;Nine has an average score of 65%, a good score, and appears on 48,028 users' lists.

The "paranormal science" story follows nine idiosyncratic individuals, linked by the "Choujou Kagaku Kirikiri Basara" occult summary blog run by 17-year-old second-year high school student Yuuta Gamon. Little incongruities that occur around these nine eventually lead to a larger, unimaginable event that may alter what is considered common sense in this world. (Source: Anime News Network)

Official synopsis from AniList.