Searching for the key to save a world beyond hope. Tsutomu Nihei's sci-fi horror epic! Reads R to L (Japanese Style), for M audiences. In a bid to remake the planet according to her design, Niarudi--Matriarch of the DRF--has unleashed the Reverse Morphic Polymer. This substance triggers a radical transformation of the Earth, preparing it for "restoration." Meanwhile, Zoichi goes all out to recover Eon Green before it's too late and Fuyu learns more about what happened on Mars seven hundred years ago--secrets that shed light on the unbelievable metamorphosis about to take place!