The End of the World: My System Can Exchange for All Things

The apocalypse has come, and the city has become a zombie-infested ruin. Lin Yu came through time and awakened the analysis and exchange system of all things. Broken walls, zombie corpses, everything can be turned into physical points. Can't afford the sky-high price of flame origin? Can't buy it directly? Then slowly develop it from a cluster of nascent fire. Fire, ice, thunder, space... Countless extraordinary powers in the heavens. As long as you have enough points, you can gradually unlock them all, integrating thousands of abilities into one! Human nature is distorted and sinking in the apocalypse. He coldly crushes the selfish and despicable survivors, only protecting the rare kindness in the troubled times. Kill zombies, accumulate points, and unlock layers of magical powers. When countless powers gather in his body, the entire wasteland world will tremble under his feet.