Extreme Cold Apocalypse: My Smart Ice Fortress Survival System

When the world plunges into a catastrophic ice age, Li Jingyuan wins the lottery of a lifetime—a fully intelligent ice fortress equipped with an AI butler and advanced weather prediction systems. As civilization crumbles under relentless blizzards and sub-zero temperatures, his high-tech sanctuary becomes humanity's last hope. But survival isn't just about staying warm—it's about navigating betrayals, reuniting with his childhood sweetheart, and building a new world from the frozen ruins of the old one.