C779
The process of Ye Shuang refining the Qi Refining Pill was not complicated, and there were no twists or turns. To him, this was as ordinary as eating and drinking tea.
Furthermore, with the help of the purple-gold furnace, Ye Shuang's refining process became even faster.
However, the Qi Refining Pill was still a bit strenuous for Ye Shuang