Chapter 824: At this moment, no calamity is better than having calamity

Wei Yuan was immersed in the Calculating Kingdom, while Xiao Yu gradually adapted to his new life, becoming familiar with the use of human ingenuity.

Even Lesser Yang Star Lord sighed, saying human ingenuity is truly a remarkable creation, able to turn waste into treasure, combining the meager wisdom of countless mortals to become nearly omnipotent.

The epidemic in Yong'an City continued to spread, causing Wei Yuan and Sun Yu to visit the city, inspect it thoroughly, and eventually identify several problematic wells.

These wells appeared sweet and seemingly harmless, but once sent to Sun Yu's clinic for analysis under the Microscope, the microorganisms in the water revealed their true forms.

The microorganisms in these well waters were no different from others, yet they were notably stronger, faster, extremely active, and difficult to eliminate, unless boiled; ordinary medicines were ineffective.