C430 True Meaning of Martial Arts

"In this world, the martial arts civilization is very backward, and alchemists have not appeared yet. "In the outside world, there are alchemists. They can use spirit items and other things to refine pills."

Long Biyao said.

"The outside world is indeed marvelous." Chu Tian did not think that there would be this kind of pill.

Right now, he didn't know how to refine pills