High School Fleet
English title: High School Fleet
Japanese title: ハイスクール・フリート
Alternative titles: Haifuri
Type: TV
Source: Original
Episodes: 12
Status: Finished Airing
Aired: Apr 10, 2016 to Jun 26, 2016
Broadcast: Sundays at 00:00 (JST)
Duration: 24 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Production IMS
Producers: Aniplex, Half H.P Studio, Asmik Ace, Graphinica, BS11, Contents Seed, Cromea, Akatsuki
Licensors: Aniplex of America
Genres: Action
Themes: Military, School

A hundred years after catastrophic shifts in tectonic plates caused most of its area to submerge, Japan now thrives as a maritime nation. High functioning cities line the coasts of Japan, and well developed sea routes are defended by specialized naval ships. The marine industry is flourishing, and young girls are eager to join the Blue Mermaids—highly skilled women who devote their lives to protecting the seas.
 
After some time apart, childhood friends Akeno Misaki and Moeka China are reunited at Yokosuka Girls' Marine High School. Here they are joined by others who share their dream of becoming Blue Mermaids. Soon, training exercises commence, with Akeno and Moeka being put in charge of their own ships and crew. Everything is progressing smoothly for Akeno as she settles into her role as captain and builds camaraderie between her fellow crew members aboard the Harekaze, a destroyer ship. However, unexpected engine and navigation failures soon leave their ship stranded and the crew in danger.
 
High School Fleet follows the Harekaze's valiant crew as they navigate treacherous waters and other obstacles on their quest to become fully fledged Blue Mermaids.
 
[Written by MAL Rewrite]