As a mere ordinary man, Chu Mo naturally had nothing to impart to them, but these people were different from those outside the door. He couldn't refuse lightly, after all, Chu Mo would still have to rely on these people to guard his safety in the future, so he could only grit his teeth and agree.
Each head of the four great families brought their proudest heirs in front of him. Chu Mo's eyes moved among them; among these, Xuanyuan Fanghua was the most familiar, as this girl was already Chu Mo's designated spokesperson after all, and her strength as a half-step Grandmaster was also remarkable.
As for the other three, Chu Mo was unable to determine their strength for the time being, but since they had obtained their respective Family Head's approval, they were certainly not nobodies. At the very least, they possessed exceptional strength or extremely high talent.