In the second week after Huang Yu descended into the Netherworld, Nether City began expanding its roads outward, but encountered an obstacle for the first time.
Standing atop a hundred-meter-tall Bone Giant that looked fierce and terrifying but was actually all bark and no bite, Huang Yu turned his gaze toward the endless Corrupt Swamp before him.
Even without activating the Eye of Chaos, Huang Yu could not see the boundaries of this Corrupt Swamp at a glance. Located less than a hundred kilometers from Nether City, it was home to large numbers of Imp Undead and Ghost Undead, as well as quite a few mutated, bizarre undead creatures.
Combined with the restrictions imposed by the Corrupt Swamp, this had forced the previously unstoppable Netherworld Legion to halt its outward expansion for the first time.
After suffering setback after setback, they had no choice but to ask Huang Yu to come and help.
Because he planned to combine the Death Dirge Legion with other forces to create an undead army, Huang Yu simply abolished the designation of the Death Dirge Legion's Fifteenth Legion.
Using the Death Dirge Legion as its core, he began creating a Netherworld Legion.
It became the military's fifth independent armed department, after the Extraordinary Troop legions, the Eighteen Riders of Yan Yun, the Magic Pattern Knights, and the Magic Pattern Secret Puppets.
Augustus, the former commander of the Death Dirge Legion, temporarily took up the position of Netherworld Legion commander.
Of course, besides those five combat departments, Huang Yu also had armed forces such as the Heroic Spirit army, the Bloodline Divine Generals, the Crown of Mysteries, and Solomon's Fortress.
However, Huang Yu had no intention of incorporating these armed forces into the military.
Looking at the Corrupt Swamp before him, shrouded in hazy miasma and