The First word came in my mind was The Movie "Battleship" when i first saw it on anime. Then check out the manga and found out that the drawing is a bit Chaotic which my imagination can't grasp. So the full Digital Animation was a right choice to make out most of the detail drawing in the manga superb! Well for Sailing the high sea is a man's duty but Ship will always by a "She" . Therefore make all Battleship are women Lol.
Plot:
By 2039, global warming had caused sea levels to rise and large amount of territory to be lost. As though in response, a mysterious group of warships clad in mist, “the Fleet of Fog,” appeared in every corner of the ocean, and began attacking human ships. In spite of humanity mustering all their strength, they were utterly defeated by the Fog's overwhelming force. All of humanity's trade routes were blockaded by the Fleet of Fog, their political economy was destroyed, and the human race was steadily beaten down. Seven years later, the Fleet of Fog's submarine I-401 appears before cadet "Gunzo Chihaya". The humanoid life form that pilots the sub Iona, who should be their enemy, is instead offering her services to mankind.
