Xiu Yao softly commented: "A horde of Tarrentrack Wood Bison heading the same way, huh? That's incredibly similar to the scene I witnessed before I accidentally fell into that mountain monkey's nostril. I think we should follow them. Their destination might have an answer to my mission. Junior Brother Feng, what do you think? Do you think—"
Feng Luotian nodded and answered right away: "Yes, I am also curious about why the monsters move like that. But before that, let's put on some concealment. Because if what I am guessing is right, then we will be in trouble if we get caught."
Not waiting for another long and uncontrollable parlance from his senior brother, Feng Luotian started guiding his Theríon and quickly drew two magic circles into two arrays.
Those were called Spiritual Concealment Array, which could be used to hide one's aura and existence from other cultivators to a certain level.