He indeed had the privilege to not care.
At this moment, within the Ghost City, countless Yin Soldiers gushed out from the river channels beneath the city like water released from a sluice, rapidly filling the gap that had just opened above and continuing to maintain the stability of the Great Formation.
The lives of Yin Soldiers were worth next to nothing.
Every year, countless True Spirits were nurtured into new Ghost Creatures within the Underworld River, and these new creatures merely needed a few years of training to become well-trained Yin Soldiers.
The number of Ghost Cultivators in the Netherworld Ghost City numbered in the tens of thousands, but there were as many as ten million Yin Soldiers.
Therefore, even though the Netherworld Ghost Monarch knew that the City Defense Formation couldn't withstand the ferocious incoming enemies, he spared no expense.
