Ten days before the rebirth of the doomsday, Chen Yu awakened the power of space and teleportation skills with the deep hatred of being betrayed by his relatives in his previous life. The entire city was evacuated overnight, tens of billions of supplies were stockpiled, and a nuclear-proof fortress was built. When the global temperature plummeted to minus 50 degrees, he sat firmly in the villa, while his former enemy struggled to survive in the snow, but could not even touch his door. He used materials to recruit talents, making former medical geniuses and fighting elites the cornerstones of rebuilding civilization. This is not survival, but dimensionality reduction and crushing - from an avenger to a wasteland lord, he not only wants to stay alive, but also wants to hold on to the last light for the survivors in the frozen hell.