High school biology teacher Tetsuo Takahashi may look like your average everyday instructor, but beneath his gentle appearance lies somethin...

Ritsuka Tachibana has always been a good student, so she is completely shocked when she is suddenly summoned by the student council for brea...

On live television, Mina Tepes, the ruler of all vampires, reveals the existence of her species to the world and states her plan to build a ...

60 years ago, a strange case of insomnia struck the population, forcing them to stay awake for more than a full week. The victims, completel...