Leon Xander, a vulnerable survivor has only one mission in his life - it's to survive. While scavenging for food, he stumbles upon the group protected by the mysterious, badass and strikingly handsome Dean Wynter. In the world that barely surviving after the spread of an unknown deadly virus that turn out to kill 60% human population and also turn 30% human population to some kind of monster who hunger for blood that call and know as ' VAMPIRE ' . At first, Dean doesn't give a damn about him, but there's something in the way he looks at him that tells the exact opposite.