C51 Are you scared
Whistling Sky Wolf knew of Mu Cheng's thoughts, but he knew what kind of existence he was.
If not for the fact that he was severely injured, with Whistling Sky Wolf's strength, he could have turned Mu Cheng into meat paste with a single slap.
But now that he was injured, he might not be able to do it. Thus, Whistling Sky Wolf did his best to restrain himself