Neither side dared fight to the death. They were gambling on who would be the first to see their army formation collapse, and so this struggle for supremacy had entered a state of prolonged attrition and stalemate.
Every so often, they arrayed their forces and attacked each other, yet neither side could claim victory.
It wore down the patience and morale of both sides' immortal soldiers.
Originally, anyone who cultivated to become an immortal, whether human, demon, or a member of another race,
had longevity and immortality as their foremost goal.
Being mobilized as an immortal soldier in an army formation already went against the instincts of immortals and deities.
To then repeatedly engage in such mutually draining battles under overwhelming pressure from death—
whether among the demon race or the Allied Forces of the Human Race, morale was visibly plummeting.
The two sides were now competing in patience, waiting to see whose morale would collapse first and who would be unable to hold on.
It was under these circumstances
that the weakness of the demon army's main force was noticed by the Witch Clan inside Buzhou Mountain.
The Witch Clan did not dare gamble on which of the Human and demon races would be left standing after fighting to the bitter end.
If the Human Race won, there would still be a way to deal with things. But if the demon race won, how would the Witch Clan position itself?
They could not truly wait until the Human and demon races had fought to the end before making their appearance.
Under the cover of the Great Luo and Grand Unity immortals and deities from Mountain God's Mansion refining Divine Treasures,
the Witch Clan's ten million immortal army marched out of Buzhou Mountain without disturbing the Heavenly Secrets or attracting