C574 The Secret of the Scroll

"This..."

The Master of Heaven Lifting Peak watched Yu Kun's maneuvers, mulling over them for an extended period before ultimately finding himself at a loss for words.

The fact was, the Master of Dragon Head Peak had never explicitly permitted the use of multiple pill furnaces. Therefore, it didn't matter if Yu Kun employed eight or even eighty pill furnaces; that was a testament to his prowess