When a world plague kills millions, and all rulers make a deal with a man that has a cure, under one condition, that man would be ruler of the world. In desperation the deal is signed. It is revealed that the man is in fact a vampire and ruler of the Dark Ones. Now, supernatural creatures roam the earth, with the Dark Ones in charge. Willow, a teenager with a 4.0 GPA, and an extreme interest in science, hates all mythical creatures. What she doesn't know is that she is one and will learn how to adapt to her new life.