Ga-Rei -Zero-
In Japan, there exists a government agency known as the Supernatural Disaster Countermeasures Division (SDCD), whose duty is to protect the citizens from creatures unseen. They are able to dispatch these monsters swiftly and without alerting the general public. But currently, they face a different challenge: the betrayal of one of their own.
Starring
Watch "Ga-Rei -Zero-" on Amazon released in 2008. It's a drama and action & adventure show, and has a rating of 7.2 out of 10 from Imdb which is usually fine for this kind of show.