It's Athena's last year at Academy MUA, a private school for elite vampires. As the only human, she survived her classes so far, but the arrival of the seductive Zack, duke of Hell and her guardian angel, the mighty Adriel, compromise her immunity.

Athena learns that the oddness of her birth as the only human in a vampire household goes deeper than she previously thought. After the forbidden appearance of the two supernatural beings, she is sought by all species—angels, demons, gods, monsters and vampires.
What on Earth could they want from her? Athena would like to know. After all, she is only human, right?!