Ning Cheng ignored Grey Toot as he took out the Array Flags and began setting up arrays. Since this place had been used by someone a long time ago, it meant that he wasn't the only one capable of finding it.
The formations he was setting up were not just one kind; there were various concealing formations, shielding formations... then there were spirit gathering formations, defensive formations, trapping formations, killing formations...
As long as Ning Cheng could think of a formation, he nearly set up one of each kind here.
...
Only after he had nearly finished setting up all the formations he could deploy did Ning Cheng finally relax and prepare to go into closed-door cultivation. He had millions of spiritual stones in his ring, and he planned to cultivate using all these items before heading somewhere else.
