Bu Xiangfeng was so close to the headquarters of the Great Ye Army. He didn't dare to use his spiritual mind to search the area because it might be noticed by the superior cultivators. He held his breath and carefully listened. However, he heard nothing.
Bu Xiangfeng was surprised. He stopped to raise his spiritual qi and then turned into some falling leaves. Without a sound, he flew up and quietly landed on the roof of a house.
He didn't move but sealed his sensation first. He just stayed there like something lifeless. After that, he started to unleash his spiritual mind bit by bit.
When he made sure there were no superior cultivators around, he finally restored his full sensation.
It was the safest way to search the area.
High-level cultivators were sensitive to other's sensations. No matter how careful he was, he could be noticed. The enemies might scan the area with their spiritual minds to make sure nothing went wrong.