Sage Bianchi is a cold and merciless vampire. She cares about nothing and no one. That is until she's given the assignment to kill a young human girl, Ava Rochester. She is one of the few humans who is aware of the existence of vampires. Sage finds herself falling for the slightly irritating yet sweet brunette girl. Will Sage let Ava teach her how to love and be loved? Or will Sage remain a coldhearted killer?