There once was a jungle so immense it would engulf even the greatest city skyscrapers. Within it, life flourished on a grand scale with millions of animals and a handful of hominid species calling it home. Chief among them, were two warring tribes, the Humans and Neanderthals. While the Neanderthals lived closely with nature and thrived in the treetops, the Humans secluded themselves in a decaying city atop a lonely Mountain. The divide between the two tribes changes forever when, one day, a carefree young Neanderthal named Keyli, and the woman he loved - an albino named Sno - happened upon a young Human named Icari, lost in the jungle.