After civilization collapsed under the sudden onslaught of humans transformed into blood-crazed predators, Zeta Labs transformed from a private corporation into the savior of humanity.

A century and a half later, Antra, the only (and temporary) cure remains under their proprietary control. All that is left of society lives within its domain and faces the continued threat of Rabids.

The salvation once embraced now feels like a cage. The powerful rewrite history, the desperate whisper rebellion, and the Thirst lurks just beneath the surface.