At the time when the Ground Clans were marshalling their forces in preparation for battle, the Endless Species were just as busy.
The newly ranked number one in the Hall of Fame, Earth Treasury, ordered his entire army to take positions along the Heavenly River frontline.
According to Earth Treasury's original plan, the strategy was to concentrate their forces to break through the center line guarded by Nine Profound, and then march straight into and breach the Holy City. In that case, the major defeat of the Ground Clans would be inevitable.
But while he was formulating the plan and getting ready to delegate tasks, he received a communication from the Dimensional Universe from one person.
The person he was talking to was the Emperor of the Skies.