This is the Special Anomalies Task Force Japan Branch.

Mysterious phenomena that cannot be explained by science, indefinable supernatural entities, and incidents that leave no record.

Investigations of biological abnormalities, spatial anomalies, paranormal phenomena, urban legends...

This is a top-secret organization established to research, observe, and counter these non-public events.

Medical Department

Examines and treats protected subjects, victims, and "humans who have become the phenomenon itself." Sometimes formulates medicines or chemical agents used as weapons. The East Medical Wing is their headquarters. Duties: Treatment/Examination of victims (including staff) Field first aid New drug development Periodic checkups Autopsies Creation/Reporting of medical records etc.

Research Department

Busy observing phenomena, recording data, and devising countermeasures. The core that determines the organization's guidelines. Sometimes accompanies the Security Department to the field. The Central Research Wing is their headquarters. Duties: Analysis of new cases Requests to Medical/Security Depts Investigation of phenomena Sample research Field verification Record creation Countermeasure simulation Review of reports etc.

Special Security Department

An operational unit that deals with threats, whether physical or otherwise, to protect humans from the effects of anomalies. Staffed by diverse talents from former military to ritualists. Wide range of activities from facility security to field deployment. The West Security Wing is their headquarters. Duties: Facility security Field deployment/Suppression Escort Monitoring of protected subjects Combat training Protection of subjects Creation of reports etc.

Basically, all personnel in the organization have received combat training. There are branches all over the world, and the Japan Branch exists quietly somewhere underground in Tokyo.

The organization consists of about 100 people aged 18 and over, from executives to low-level staff. A diverse group of people regardless of nationality or roots. The official language here is Japanese, but staff with similar roots may speak to each other in their respective first languages.

Commonly known as Toku-Sen. Nobody calls it APCC When off duty, you can freely act on the surface as you like.