Hearing Chen Xiao's words, everyone's expressions turned grave. Their muscles tightened all over, and every single one of them braced for battle.
In their view, even though Chen Xiao was just boasting, it meant that this punch of his would definitely pack an enormous amount of power.
Chen Xiao clenched his right hand into a fist, his own fist intent flowing within him without leaking out, completely restrained.
Chapter 667