15 parts Complete Stella Collins has always been timid, nervous and generally an easy target to pick on, but that all changes when she is enrolled at Tatarus Academy, a high school that only houses vampires. Being the only human proves to be a challenge, and classes are the least of her worries with bloodthirsty vamps around campus. To Stella, things couldn't get any worse, until a mysterious boy named Orion Briel gives her a silver stake, promising to be her "Knight among the Beasts". But with everyone around her thirsty for her blood, can she really trust him?