This was new information to Lin Mu. He didn't think that a pill that could do something like this existed. But now that he knew this, he wondered how much it cost and what the side effects of such a pill could be.
He had already seen the unstable vital energy of the mercenaries, thus knew that it was one of the side effects, but wanted to know if there were more.
"What kind of pill do you think it is, senior Xukong?" Lin Mu asked.
"I can't exactly tell. There are far too many pills that would fit the description, and different worlds may have different names for the same kind of pill. Unless you see it with your own eyes, it will be impossible for me to tell for sure." Xukong explained.
Lin Mu nodded upon hearing senior Xukong's words. It was reasonable that he couldn't know everything. He would just have to see it himself to know about it.
'Perhaps I can ask Hong Luo.' Lin Mu thought.