In a post-apocalyptic world shrouded in red mist, human survivors struggle to survive. The red mist not only gives birth to aberrations, but also hides the shocking secret of man-made viruses. The Mechanicus hunts down stable aberrations in pursuit of technological immortality, while Chen Mo, the leader of the purification zone, attempts to control the world through virus crystallization. When the young girl Lorraine discovers the mechanical core left behind by her father on the plains of eternal winter, her fate is closely linked to the ultimate truth under the Arctic glacier. As the concentration of red mist rises abnormally, a bloody game concerning the survival of mankind begins between the ice fields and ruins...