Tampered virus-vaccines have seized worldwide causing chaos and disaster. Little did the human race know, this would be the end of their world as they knew it. Plagues of disease and psychotic episodes have emerged, and humans have become something far darker. Bexley and Ryder have survived this horrific apocalypse, but their nightmare is far from over. They are among the human race, and they will stop at nothing to kill off every single survivor.