Witches exist. The NHA is a group of modern day witch hunters who police known threats. But their allegiance to their organization is tested when a rogue witch hunter, Bane, begins a killing witches, breaking the NHA code in an attempt to hunt down the mysterious and dangerous witch known as Prometheus. With their organization torn apart, it's up to this ragtag group of witch hunters to stop Prometheus from kickstarting the apocalypse.