As Saya sees Diva's babies, she hopes no one will be hurt. She takes her sword and brings the point up slowly. At that time, the US army was about to carry out a plan to erase all evidence of the Chiroptera...
Genres: Action & Adventure , Animation , Sci-Fi & Fantasy
Keywords: amnesia , angst , anime , anti-war , betrayal , catholic-school , conspiracy , dark-fantasy , disaster , epidemic , gore , gunfight , horror , military , monster , reverse-harem , rivalry , secret-organization , shounen , supernatural , swordplay , vampire , watch-anime-series-online , tv-shows-online