Virus invasion, global mutation, survivors are vying to rise! Yang Shen, who awakened the special manufacturing ability, found that the items he made could be upgraded. So he had a whim, and he was a bead that fused the five substances of gold, wood, water, fire, and earth Is it better to upgrade to the world of the five elements, or to upgrade the fusion of the four elements of earth, fire, water and wind into the world? Yang Shen said that he is helpless when his strength improves too fast, so he can only be a low-key man and a high-profile god!