The year is 2184. After centuries of human influence, the earth is no longer habitable. Humans created robots as slaves to take care of the mundane tasks to allow humans to pursue education. The inevitable eventually happened. The robots rises up, but to no use. The humans with their technology fought back. Eventually, as the last group of humans left the planet for mars, the few surviving robots had no choice but to build society from the ground up with what's left of the earth.