As for what they were testing, everyone knew perfectly well.
"Is he one of the people the ancestor mentioned?"
Jiang Ruoyao and Gong Qingyan both looked over, surprise in their eyes.
"That's right. His name is Zhou Yan, and he belongs to the force behind the Teng Emperor," Hua Yunfei said with a nod.
"No wonder his aura feels stronger than those other Emperor Light Overlords. So he came from there."
Gong Qingyan spoke. The intensity of Zhou Yan's aura was far beyond that of ordinary Emperor Light Overlords—terrifyingly powerful.
"Is this guy really that strong? Then who exactly is he fishing for?" Shi Zhanti asked.
Hua Yunfei glanced at them. The meaning in his eyes was obvious: they all fell within the category of "fish."
Shi Zhanti's eyes widened as he understood. That man was fishing for the Backer Sect!
Holy shit, what level of force is that? They even dare to fish for the Backer Sect? Are they tired of living?
"Let's go. We should run into him again. Endure it if you can; if you can't, then hit him," Hua Yunfei said.
The three and one stone continued descending. Though the surrounding Law of Darkness was powerful, it could not affect them.
However, the farther down they went, the more terrifying the Law of Darkness and the lingering yin mist became. Gradually, even Hua Yunfei began to feel uncomfortable.
Of the three, only Shi Zhanti remained as carefree as ever, bouncing about on Hua Yunfei's shoulder.
Hua Yunfei took out an ancient bronze shield bestowed by the ancestor and held it before the three of them. Instantly, the baleful yin aura around them dissipated, unable to affect them in the slightest.
The three quickened their descent once more.
Not long after, Hua Yunfei noticed something flash in