Looking at the snow-covered mountain peak ahead, Chu Ning directly released his Divine Sense and probed inside.
"Huh?"
With a hint of surprise, Chu Ning felt the mountain's obvious weakening effect on Divine Sense.
However, his Spiritual Sense Strength far surpassed that of ordinary cultivators. Although greatly weakened, he could still continue probing further.
Penetrating deep into the mountain's belly, he covered nearly a thousand feet, and the Divine Sense consumption was equivalent to extending outward by two hundred miles.
But similarly, this also allowed Chu Ning to touch upon an array restriction inside.
"Indeed, it's an ancient restriction," Chu Ning muttered softly at this moment.
Not only was it an ancient restriction, but Chu Ning even sensed some resemblance between this array and the one described in the Array Jade Scroll that Di Yan had provided, related to the arrays of the Celestial Curtain Continent.
