Agharta(1997)

Agharta

After the earth becomes an immense desert following a cataclysm and life has become a struggle of the survival of the fittest. The story centers around Juju, a teenage boy who belongs to the one of the gangs which prevail on behalf of the new organizations, and Rael, a girl who will be able to perhaps save humanity.

(Source: Manga Sketchbook)