C66 Consulting Pill Refining

Zi Hsing led Lee Qi into the Pill Refining Chamber, where several pill furnaces, each half a person's height, blazed with intense flames. These flames, fueled by an ever-burning earth fire, could be adjusted to the desired intensity.

"Wow! Look at the size of that pill furnace!" Chu Tianyang exclaimed, his mouth agape in awe