Casting a glance at the somewhat bewildered Zeng Yu, Wu Gang simply smiled faintly without explaining.
Both involved circulating True Qi throughout the body, but one was natural while the other was deliberate.
Between the two, there was an essential difference.
Wu Gang stood up, his expression still gravely serious.
Although he had figured out the cause, he was unclear about what exactly had caused it.
It was as if he had encountered a difficult problem; he knew where the mistake was but didn't know how to correct it.
Or to put it another way, he could choose not to correct the problem, but he had to understand the method to do so.
Lost in thought, Wu Gang caught a glimpse of the martial arts manual that Elder Chen had given him from the corner of his eye.
The corners of his mouth twitched, revealing a hint of amusement.
"Xiao Yu, when you have time, try to circulate that warm current inside your body the way I just taught you," he said.
