Metropolitan Police Department, First Investigative Division, Eighth Criminal Investigation Unit - also known as “The Eighth”.
In order to solve vicious and unusual crimes, an elite force serving as both a surpression and execution force was created.
Among them is a man with a high arrest rate, in contradiction with his bewildered demeanor. Chigira Hinato: what deep secret lies behind his high arrest rate?
(Source: Me, Myself & I Scans)