After a brutal death in the previous life's -70°C apocalypse, Wynn Lynch is reborn 30 days before the disaster strikes. Unlike typical doomsday stories with superpowers or magical storage, Wynn, along with her entire family, returns with nothing but their shared memories. With no time to waste, they make a radical decision: liquidate their entire billion-yuan empire for cash. Retreating to their ancestral rural home, led by her father Lawrence Lynch Sr., they leverage his engineering expertise to build “The Lynch Vault”—a state-of-the-art survival bunker governed by physics, not fantasy. This is a story of preparation, perseverance, and the unbreakable bonds of a family racing against the ultimate freeze.
