On the surface, Li Zhirui was restoring his mana in the sea area occupied by the cultivators behind the battlefield, but more so, he was observing the situation and spying on the Cave Abyss Sect's organization experience in responding to the great battle.
As more and more cultivators joined the battlefield, and every time they reached a place, some cultivators would immediately come forward to set up a Great Array and occupy it, transforming it into a station for cultivators.
As a result, the battlefront continuously pushed forward, allowing the severely injured cultivators to be treated more quickly and more effectively and have a greater hope of preserving their lives!
However, under the organization of the Cave Abyss Sect, the cultivators were not overly rash in their advance, showing measure and restraint, a point that was worth Li Zhirui's serious study.
