Persona -trinity soul- is a tV series anime that premiered in winter 2008, produced by A-1 Pictures.

About the production: the story comes from an original script, there are 26 episodes of about 23 minutes and its current status is "finished".

Its main genres are action, drama, mystery, sci-fi and supernatural, with themes such as Urban Fantasy, Super Power, Police and School.

On AniList, Persona -trinity soul- has an average score of 59%, an average score, and appears on 16,507 users' lists.

The stage is Ayanagi City, a city near the Japan Sea. It is a futuristic city that was built to carry out the recovery from the calamity caused by the "Apathy Syndrome" ten years previous. High school student Shin Kanzato with his little brother Jun, meet with their elder brother Ryō, who is the chief of the Ayanagi City Police, again after ten years. At that time, a series of strange incidents happen in Ayanagi City such as the crew of a submarine that suddenly disappears while in their submarine, or a spiritless symptom which disturbs the world after ten years, or the case of the inside out corpse where a student took on a cruel appearance. Ryō tracks down the organization behind the string of incidents, and having become involved in the incidents, Shin awakens the "Persona". (Source: Wikipedia)

Official synopsis from AniList.