Rosario + Vampire, also known as ロザリオとバンパイア, is Animation, Comedy, & Sci-Fi & Fantasy television series that premiered on January 3, 2008 and set to air on Tokyo MX. It consists of 2 seasons with 26 episodes.
An ordinary high school boy fails to get into any private academy except one — which happens to be populated by supernatural creatures disguised as humans. To survive, he has to pretend that he is one of them and blend in.