Kana Takachiho, despite her disadvantages, is a pretty nice girl. Sheās friendly, outgoing, and used to be good at sports until she was injured in a freak accident, losing the scholarship keeping her in school, and earning her the disdain of her fellow classmates. Oh, and her childhood friend and (self-proclaimed) boyfriend, Aki, just so happens to be a vampire who turned her into his slave after drinking her blood on their first date. But Akiās not just any vampire; heās a Pureblood, and heās participating in a game to find the seven āStigmasā in order to wake his twin brother and Kanaās other childhood friend, Eriya, from his mysterious slumberā¦