The sewage system in Pengcheng was not complicated, especially after the flood. The Officials renovated it, enlarging the drainage channels again, and then let it dry up in the intense summer heat.
Although the survivors now use the sewage system again after returning to their homes, it was largely unobstructed overall.
Using his Divine Sense, Dong Tianyu quickly found the nests of these bugs in the sewage system.
The societal structure of these bugs was not dissimilar to ants. The bugs that go out to hunt belonged to the lowest level of the insect society, and there were larger and stronger 'soldier bugs' in the Bug Nest.
Furthermore, Dong Tianyu also found an Incubation Room inhabited by the Queen Bug in the Bug Nest using his Divine Sense.
After confirming this information, Dong Tianyu withdrew his investigating Divine Sense and turned his attention to the glass bottle next to him.
