Sisters own and work in a club. They each have their own area of the club. It is not a common thing at the time, but they have a secret. They use their powers to make it successful. They are fighting the things that hide in the dark. They lure them in, they weed them out, and they stop them in their tracks.
Outside of the club they have clients of a different kind. People come to them for help. Their personal lives are full of adventure, romance, drama, and demons of a different kind.
The balance is difficult.
The balance is sacred.
The balance between good and evil is everything.