Dimension W, Vol. 16 by Yuji Iwahara
The nothingness has spread to the depths of the earth, and the ice age is upon us. Having fused with her sisters, Mira carries out her evacuation plan and prepares to leave Earth behind. As those who remain wait for death, their fate lies in Kyouma Mabuchi's hands! The epic tale comes to a close in the final volume of Dimension W!