Valkyria of the Blue Sea is the 4th game of Anastasia, also a side story of Princesses of the Blue Sea.


A long lasting war.... There is a submarine that only female soldiers are on board. However, the ship is captured by an enemy country and the war finally ends.... The soldiers are still kept hostage, but they believe in the return to their homeland....


蒼海のヴァルキュリア OP02:46

蒼海のヴァルキュリア OP

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