​In this world, there is good and evil... and one cannot exist without the other.

Lance Hunter is a disgruntled exorcist tasked to protect the public from malevolent forces in London. When a series of gruesome supernatural murders catches his attention, he meets policeman William Gilbert at one of the crime scenes. Willian seems quite helpful at first... but seems to be hiding some twisted desire.

Lance Hunter, 33, is a solitary exorcist tasked with protecting the unsuspecting public from demons, witches, and other malevolent forces. A hardened bachelor, he leads a miserable life in his shabby London office, dreaming of changing jobs. Unfortunately, a string of gruesome supernatural murders have the police themselves knocking on his door asking for help. At the scene of the crime, he meets William Gilbert, a young, green-eyed policeman whose helpful attitude pulls Lance in.

But Lance soon discovers that William is hiding something... something that drives him to reach out to him with a dark desire.