A super solar flare plunges the world into a deep freeze, and society collapses. Lin Fan, a former emergency response expert, unexpectedly activates the Doomsday Emergency Shelter System, giving him the means to survive and make a home in the apocalypse.
His path to survival is unlike anyone else’s. While others plunder and fight, he leads a team in upgrading a small safe house, step by step, into a mighty fortress with independent energy, agriculture, and defense systems. As he unites local forces and battles the extremist sect known as the Collapse Cult, Lin Fan explores ancient ruins and uncovers the truth behind the Eternal Ice Age: it is not a simple natural disaster, but an irreversible cosmic cycle. Faced with a winter destined to last forever, Lin Fan’s mission grows from personal survival into the preservation of civilization. Using the System’s ultimate blueprint, he brings together the world’s remaining forces to build an Eco-Dome City capable of withstanding the ultimate cold, becoming humanity’s last spark of hope for survival through the Ice Age. This is an epic tale of protection, hope, and the power of technology.