Reborn into the doomsday, Wen Xin activates her family's heirloom spatial bracelet in advance, leading her family to hoard tens of billions of supplies and escape heavy rain, extreme cold, rat plagues, and earthquakes. Seeing through the hypocrisy and conspiracy of the female supporting character Mu Xuan, and joining forces with the mysterious scientist Yang Mohang, she protects her family in the wasteland where human nature collapses. From Base M to Base K, they use supplies and force to resist mutated beasts, bandits, and traitors, solely to find the final place of survival before order completely collapses.