In a world where humanity faces the threat of the abyssal fleet which has taken over the seas, special human girls who don weaponized outfits and possess the spirit of historical naval vessels known as kanmusu are the only ones capable of countering them. The kanmusu live together at a naval base, where they spend their everyday lives as they begin training for battle. The series features the destroyer Fubuki as the main character, with the storyline based on her point of view. Fubuki arrives at the naval base, where she meets other girls that she will eventually fight alongside. Despite lacking adequate combat training, she is recommended into the Third Torpedo Squadron by the admiral, and quickly finds herself sortied into battle. Upon being rescued by Akagi in a dangerous situation, Fubuki strives to do her best in order to train, with the hopes of eventually being able to fight alongside Akagi.
The series is directed by Keizō Kusakawa, with the script written by Jukki Hanada, and features the voice cast from the original game. The show's premiere screening event took place at Shinjuku Piccadilly on December 27, 2014. The series aired in Japan between January 8 and March 26, 2015 and was simulcast and licensed by Crunchyroll. The first Blu-ray and DVD compilation volumes were released on March 27, 2015. Funimation released the series in North America, on behalf of Crunchyroll. Madman Entertainment licensed the series in Australia and New Zealand. The opening theme song is performed by Akino from bless4, and the ending theme is by Shiena Nishizawa. On January 4, 2019, it was announced that a new anime television series is in production. ENGI will animate the new season, with Ultra Super Pictures handling production.
Episode list
Reception
The first volume of the anime ranked second place within Oricon's weekly anime Blu-ray sales charts during its first week of release, selling 16,789 units and trailing behind the limited edition Blu-ray boxset of ; the same volume also placed third within the anime DVD sales charts, with 3,184 units sold. Jonathan Gad of Vice said that the Kantai Collection anime television series is historically revisionist, criticising the show's depiction of the Japanese protagonists being victorious in the Battle of Midway.