To be honest, even Zhu Wuwan did not expect that he could actually make so many alchemy apprentices break through in just a day.
On the one hand, it was admittedly luck, but the most important thing was that the batch of apprentice alchemists that Wen Kui had given him was really not bad. Half of them were on the verge of advancing.
If not for this, no matter how amazing Zhu Wuyang's teaching ability was, it would not have been possible for him to successfully promote six alchemy apprentices in such a short period of time.
In addition, Zhu Wuyan's alchemy skills and alchemy theories were quite astonishing. Her high comprehension allowed Zhu Wuyan to easily draw inferences from one instance and give appropriate guidance to different alchemy apprentices.
With all these advantages gathered together, Zhu Wuwan's teaching ability was off the charts. In a day, she had nurtured six official alchemists.