Following Armageddon, an apocalyptic war, mankind faces yet another menace: vampires. The continuous confrontations between the races have split the world into separate factions. The race of vampires, Methuselah, are affiliated with the New Human Empire; whereas the humans, deemed Terrans by the vampires, make up the Vatican Papal State. Furthermore, extremist groups like the Rosenkreuz Order strive to rekindle a war, despite the factions' attempts to avoid direct conflict.
To combat terrorist organizations, the Vatican has implemented the AX unit. Led by Cardinal Caterina Sforza, the AX agents investigate vampire-related disturbances with hopes that the Terrans and the Methuselah will one day achieve a peaceful coexistence. Amongst the AX unit is priest Abel Nightroad—a seemingly disoriented but gentle-hearted fellow, and a fierce vampire slayer on the battlefield. Joining the unit as his partner is a new agent, Sister Esther Blanchett, a brave and gentle young nun troubled with a tragic past. As the two grow closer, they begin to uncover signs of malicious schemes and dark forces working in the shadows. But the path they walk is riddled with misfortune that might just force them to confront the memories that plague their hearts.+ More
Characters & Voice Actors

Blanchett, Esther
Main
Noto, Mamiko
Japanese
Fortuna, Ion
Main
Minagawa, Junko
Japanese
Iqus, Tres
Main
Nakai, Kazuya
Japanese
Nightroad, Abel
Main
Baker, Troy
English
Sforza, Caterina
Main
Honda, Takako
Japanese
Agnes
Supporting
Kuwashima, Houko
JapanesePromotion Videos

PV English dub version
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