It has been announced that Freezing anime season is getting a second season. The announcement was made on the obi strip around volume 18 of the manga.
The storyline revolves around Kazuya, a boy who lost his sister in humankind’s fight against beings from another dimension. He enrolls in a military academy for combat training against the dimensional beings. There, a group of girls known as “Pandora” prepare to fight the unknown enemy.