Sentai Filmworks has announced that the company has acquired the license to the Zettai Boei Leviathan anime. According to the announcement, the company is planning to release the series digitally and on home video later in 2013 under the title, Leviathan: The Last Defense~.
In the story, a meteorite suddenly unleashes evil creatures that threaten all living things on the planet. The fairy Syrup assembles the Aquafall Defence Force, with three girls of the dragon clans as recruits. The story follows Syrup and the dragon girls Leviathan, Bahamut, and Jörmungandr as they work together to battle enemies and grow up.
Zettai Boei Leviathan premiered in Japan on April 6, 2013, and Crunchyroll is simulcasting the series as it airs in Japan.