Chapter 6231: Chapter 491 Nighttime Investigation of the Suspicious City

The city under the cover of night resembles a ferocious beast, exuding a chilling aura.

Surrounding the enormous, grotesque building are rows of greyish-white lighthouses, emitting a flowing, eerie green glow.

This is a special kind of flame that can not only illuminate the night, but also make spirits and evil spirits nowhere to hide.