The cultivators bowed to Meng Yu and then quickly left.
Meanwhile, Meng Yu continued to set up the formation.
Soon, Meng Yu received news from Mirror Twelve that the remaining nine enemy squads, although still quickly making their way, had slowed down their pace at best; the slowest had sped up and started to converge, maintaining a solid battle line.
Quite normal, given Meng Yu had defeated two complete squads, the next force sent would have to be at least three squads; otherwise, another loss would collapse the entire battle situation.
You could even say that the situation was already teetering on the edge of collapse.
The sky had completely darkened and nothing below was visible from above. Meng Yu looked up at the sky and smiled before activating the formation.
This was a large-scale Rain Seeking Formation. Soon after, the sky filled with dark clouds, and it began to drizzle, soon accompanied by flashes of lightning and peals of thunder.