A new era has come, one where the creatures of the night are allowed to mingle with society freely, but a means of protection was created: The Sanctus force, a branch of the law enforcement which deals with anything related to the supernatural. Our protagonist, Brandon, is the captain of said force in Suncester city. A recent string of murders has been plaguing the city, murders against vampires themselves. Is this the doing of a single person or is some sort of group behind this?