OVA
Series Information
FormatOVA
Episodes1
Duration22 min.
AiredDec 25, 2010
SourceOriginal
RatingPG-13 - Teens 13 or older
Animation Studios
External Links & Streaming
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Shop Blu-ray & Merch on AmazonSynopsis
Unidentified creatures "Archon" suddenly appear and bring the human beings to a crisis of extinction. A special corps "Goulart Knights" is formed to counter attack Archon. The knights have supernatural power to generate "Holy Grail" from their spirits and battle against Archon.
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