In 2160, a frozen apocalypse descends upon the world, and the reborn male and female leads both awaken supernatural abilities. His girlfriend, Su Xue, steals the powerful Heat-Melting System and becomes the "Flame God," idolized by everyone in the base, unaware that its power continuously drains her life force. The male lead, Chen Yu, obtains the seemingly useless Frozen System and secretly lies low while developing his strength. After Su Xue's life force is depleted, her mind becomes twisted, and she wreaks havoc on the base. When the gigantic monster King of the Ice Bones appears, a crisis erupts, forcing Chen Yu to reveal his true power. Everyone uncovers the cruel truth that both systems originated from an extraterrestrial civilization. Humanity must fight monsters and internal conflicts amid the apocalypse, facing a formidable trial from across the galaxy.