

Set in the year 2045. The world has been contaminated by Irousu (mysterious invaders who suddenly appeared), and humans find themselves restricted and contained. Standing boldly against these invaders are ordinary girls everywhere, without a powerful army or even weapons.

Accused of murder and thrown into the Pit, a young orphan jo...

In the decade since the world became aware of the existence ...

The Summer of "Anu": In a summer once every five years, demo...