The crowd around fell silent immediately. You're in the middle of refining pills, yet you're refining three types of pills simultaneously, and you even have time to listen to us speak? Furthermore, you have the composure to explain things to us?
As for the claim that keeping the medicinal aroma entirely within the pill furnace guarantees the greatest efficacy, they had heard of it before, but such a feat was only possible for the most top-tier Alchemy Grandmasters. Even Wen Dan and Luo Zhen couldn't achieve this. Could Cao Zhen, who was refining three types of pills simultaneously, possibly accomplish it? Impossible!
Cao Zhen couldn't be bothered to explain and continued refining pills.
Day by day, time passed, and the surrounding spectators dwindled drastically. Only the disciples of the Holy Pill Sect and Dragon Chant Sect remained, and even Immortal Bi Yue had left.
After all, alchemy seems truly boring to outsiders.
