In a near-future Japan partially submerged by rising sea levels, maritime professions are vital. The anime series *High School Fleet*, which aired on Tokyo MX, drops viewers into this world at the Yokosuka Girls' Marine High School. The story follows Akeno Misaki, an optimistic student who becomes the captain of the destroyer ship *Harekaze*. During their first training voyage, a routine exercise goes terribly wrong when Akeno and her crew are attacked by their instructor's ship.
Labeled as mutineers and forced to go on the run, the inexperienced crew must learn to work together to survive intense naval battles and uncover the truth behind the mysterious attacks. The show has ended, but sign up for a reminder just in case it returns.