"Boom!"
Before the two people finished speaking, the ground beneath their feet suddenly shook violently again.
This time, Zhu Fei and Fatty Zhuge saw clearly; besides wisps of black vapor rising, there were threads of spirit light emerging from the ground.
Combining with the earlier scene they witnessed, Zhu Fei and Fatty Zhuge couldn't help but blurt out again, "It's the Demon Gathering Array!"
Indeed, beneath Zhu Fei and Fatty Zhuge's feet now lay the very core of the Demon Gathering Array they had been desperately searching for.
Ordinarily, this array was extremely secretive, with a layer of very strong concealed prohibition around it.
An Immortal Spirit Vein, which Zhu Fei and Fatty Zhuge had never seen before, lay directly above the array, providing it with Immortal Spirit Energy support and also playing a certain auxiliary role.
The scene they had just witnessed was precisely when the Demon Gathering Array was running at full capacity!
