Top

Arpeggio of Blue Steel Cosplay

Arpeggio of Blue Steel is a science fiction manga series written and illustrated by Ark Performance. It follows the story of Gunzou Chihaya, captain of the I-401 submarine, and his crew as they battle against mysterious fleet of humanoid battleships known as the "Fleet of Fog". The Fleet of Fog have superior technology to humans and have taken over much of the world's oceans. With the help of their human allies, Gunzou and his crew must fight against the Fleet in order to regain control of Earth’s seas.