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Jiufeng Ridge.
The fierce combat for defense had already lasted for over two "hours".
The defensive strength of the "Five Directions Mirlo Array" seemed to be even better than what Zhou Chongshan had anticipated.
Under the relentless assault of hundreds of Demon Beasts for more than two "hours", the Formation had maintained stable operation, without any abnormalities.
This brought relief to the previously concerned high-level members of the Zhou Family, who felt that the Zhou Family was no longer in danger this time.
During these two "hours" of attack, dozens of first-order Demon Beasts had died under the attack of the Zhou Family Cultivators, and even a second-order Demon Beast was blasted to death by Zhou Mingde.
The death of these Demon Beasts directly reduced the intensity of the beast side's assault.
If this continued, it would become even more difficult for the Demon Beast side to break through the "Five Directions Mirlo Array".