章 155: Chapter 155: The Ancient Art of Fire Control _1

Commotion arose among the crowd.

Zhuge Wanqing could no longer worry about anything else, as the refining process of the Mysterious Spirit Elixir was extremely difficult. She couldn't afford to be distracted and could only suppress her curiosity and focus on alchemy.

Purification serves to eliminate toxins and impurities in medicinal herbs, but longer isn't always better. Because as the process goes on, there are fewer impurities left, making it harder to remove them, and the process inevitably wastes some of the medicinal liquid, resulting in insufficient efficacy after the elixir is formed.

Therefore, grasping the timing is crucial.

While controlling the flame, Zhuge Wanqing glanced at Qin Changqing out of the corner of her eye.

With a slight tremble of her hand, she almost set off an explosion.

She saw that the flame in Qin Changqing's elixir furnace was soaring, nearly enveloping the entire furnace.