Part 2: System Clearance (Tenth Cycle of Humanity)

Local Hivemind, District 41B Zerethyne Major, 220,020 BCE Population: 4.1 Million. Tenth Cycle of Humanity Self-replicating swarms of nano-machines, governed by a "prime directive", determine that human existence is suboptimal. Liquidation protocols begin immediately as the swarms harvest biological matter to "recalibrate" the ecosystem for maximum yield.