The action place is a small town near New Orleans. Vampires walk through the streets with no fear. But they do it at night only. Humans do not fear them. Most likely, humans wary of them. After the Japanese have made artificial blood, vampires stop drinking human blood. But there are ones who prefer to drink the real blood instead of this synthetic stuff. Vampires have declared their rights to all the world about two years ago. Now, they are rightful members of society.