Leading a group away from the previous city, disappointment was plainly written on Tang Mu's face. He hadn't expected that after all his efforts, he would find nothing. Apparently, among those power users outside the city, there were no outsiders. He didn't know if these people had left long ago or had never appeared there at all. In any case, the end result left Tang Mu quite dispirited.
Long Feiyun, who was traveling with him, was very curious about how Tang Mu could identify outsiders. Supposedly, if those guys looked like humans and had special abilities, then what was the basis for judgment? This question puzzled Long Feiyun for a long time, and when he asked Tang Mu about it, the answer he got was "intuition."
