The achievement "Death Chant" was somewhat unusual to Xu Nan.
The main reason was that Lost Paradise's achievement system was already quite comprehensive. Most achievements came with detailed descriptions and related titles, yet this one had quietly flashed a single notification with no follow-up.
That meant this achievement was relatively novel even to Lost Paradise. The system needed more data before it could provide a detailed description.
"Death Chant? Doesn't that just mean performing last rites?"
Xu Nan pondered it for a while, then gave up pursuing the matter.
He paced around the cave and discovered that many filthy rats lived in the depths of the darkness. These rats were all blind and relied entirely on hearing to move about underground.
In exchange, they possessed extremely acute and well-developed hearing. Only then could they survive in the harsh underground environment.
They often carried terrifying diseases and were hardly a friendly presence to humans.
Xu Nan estimated that although this place was far from the mines, there was still a risk of contaminating the Underground River's water source or indirectly spreading disease. For once, he proactively rolled up his sleeves and prepared for a major cleanup.
No matter what, Anonymous City was City Lord Xu's hard work. It was time for a vigorous sanitation campaign!
He decided to wipe out every rat in the area.
Besides sanitation concerns, he had other motives—rats were often favored pets of wizards. They could blend into a population unnoticed, yet possessed powerful infiltration and surveillance abilities.
Given the Icefield People's hygiene standards, Xu Nan did not expect them to eradicate rats. But with the Cloud Ascending Ship as a foundation and under Blazing Fire's control, he thought they could at least keep them out.
However, actually getting to work turned out to be somewhat beyond