Them.

"In the beginning there was an empty, cold world. Then we, the humans, came, and brought light, happiness and prosperity. That's what I'm expected to believe. Personally, I think the world would be better if humans had never existed."
Olivia lives in a futuristic but almost medieval world where clans kill each other and you are forced to rely on your friends to help keep you alive. But when her last ally is killed, Olivia feels alone and cut off. She runs from those who would see her dead, into the forest. There she meets a group of rebels much like herself. A few of them bond well, but when a new threat appears on the horizon, Olivia and her friends must fight not to be consumed by the darkness.