Those 100,000 or so Kobold residents had taken many medicinal pills containing Hidden Evil, so they were immune to the smoke. Now, they were the main force in defending the city.
Zhao Fu once again shouted, "Westpan, I'll give you another chance: are you willing to surrender? If you're still unwilling to surrender, we'll have to kill you all!"
Now, Westpan was being completely suppressed by the six City Lords. If it wasn't for him dodging about and being covered by the residents, he might have died already.
However, the reason that the six City Lords hadn't killed Westpan was because they weren't using their full power.
After all, there were six of them against one of him, and five of them were City Lords of system main cities. They had an absolute advantage. Westpan was only the City Lord of a Basic City, so it was impossible for him to win.