"What was that?" Lin Fei halted his steps and asked immediately.
His Soul Sense could only probe a few dozen meters in this place. His perception was not as sharp as A Dan’s, so he hadn't detected a thing. Neither Dali nor Wucai had sensed any anomalies either.
"It felt like a fluctuation of spiritual power triggered by the activation of a restrictive formation. It should be about seven or eight hundred meters ahead," A Dan said, sounding fairly certain.
Chapter 1460