"Junior Brother, do you know him?" Luo Zhengyi carried his hands behind his back, not because he was assuming the air of an expert but because his hands were slightly trembling. In order to defeat Mo Jingzhe just now, he forced himself to use a higher level of Sonic Punch, which had disturbed his blood flow and energy; he had overburdened himself. He had no choice but to admit the fact that Mo Jingzhe was really strong and had to be taken seriously.
As for the man who had just appeared, Luo Zhengyi wasn't worried about him. His earth energy might've been thick, but it wasn't of that high a level.
Yan Xu was crestfallen. He wiped the blood off the corner of his mouth and waved his long sword fiercely. "Senior Brother, some time ago, our Sunshine Sect went to the Magnificent Flame Sect. It was him who killed our outer disciples and humiliated me in the arena. If I don't take my revenge, it will be hard for your junior brother to calm down and improve his cultivation."