r-o-o-k-i-e

In the year 2044, most of the Earth''''s surface has become uninhabitable due to a worldwide series of disasters. An impossible city floats in the Sea of Japan, representing mankind''''s last hope of survival. As men and women are twisted into vicious beasts by the endless calamities that engulf the world, a secretive organization takes it upon themselves to protect the remnants of mankind from walking catastrophes that lurk among them. Though the endless struggle of life and death continues, a simple fact is known to humanity.