Zhuang Ziqing's surprise wasn't due to the power of Zhao Xing's Sound Wave Secret Skill.
It was because he hadn't heard much noise at all just now!
As the saying goes, amateurs watch the excitement; experts observe the technique.
Zhuang Ziqing could tell at a glance that Zhao Xing's "Folding Sound Curved Blade - Sound Knife" had reached at least the Seventh Transition Level, which was already a mastery!
The message received by everyone was more or less the same.
How had Zhao Xing improved so rapidly in just a few days of training?
Could it be that he had previously trained in Sound Wave Skills?
Han Bing was equally astonished, but having a poker face, he appeared quite composed.
"Zhuang Ziqing, Han Bing, come analyze Zhao Xing's Sound Wave Skill." Tian Shan took the opportunity to use Zhao Xing as a teaching case, smoothly moving into the instruction. "Han Bing, you first."
