Aural Dao? That's a great way to describe it. With the Alliance's current technology, it seems like they've yet to discover the power of Great Daos…
Fang Yuan nodded. When they do, this world will turn into a terrifying place that is comparable to the Mental Demon Realm!
Evidently, refining certain top-notch pills required an alchemist's natural methods. Integrating with heaven and earth, they had to extract active Aural Dao and infuse it into the pill. This was something smart-brain could not replicate.
This was also the constant research of modern pharmacy masters, and Han Yunfeng's interests lay here.
"What about the reward?" Fang Yuan asked calmly.
These high-end research fields, and ancient and modern disputes, were not very attractive to ordinary students because their only concern was their credits.