Farmers in tunnels. Raiders on the surface. Clones and the android in the Green Zone. Technology has collapsed and survival is a free for all. Asua follows the trials of Kate and the android, One of One.
Ten years have passed. The City's economy is failing. Larson and Three of Seven force people out of the city and into the tunnel to avoid starvation. Fighting breaks out. Kate and Hunter, trying to establish a farm on the surface, are pulled into the violence and Kate learns more of Hunter's secrets..