The underworld forces marched at a steady pace. Everyone who watched was surprised by how disciplined and organized they were. That was until they were around one kilometer from the first line of defensive walls built by the Builder Union.
Demons with fast movement speed, such as the lower demons and hellhounds, could contain themselves no longer. They rushed ahead, broke away from the formation, and left the underworld army behind.
As they got near the defensive walls, they triggered the traps placed by the members of Hunter's Lodge. Some traps dealt elemental damage. Some traps caused negative status effects. All traps stopped the movement of the demons who stepped on them.
Aside from those traps, caltrops and war fires were also hidden all over the grounds. Every guild that possessed these war tools no longer saved them. They knew this was not the time to be selfish. They would lose everything if the underworld forces won.