The flames surged, and the appearance of the alchemical furnace was almost indiscernible.
Wei Xingshan stood at a distance, witnessing this scene, and his brows twitched slightly.
Wei Xingshan was familiar with Chen Fei's alchemical style.
Back when they were in the Alchemist Alliance, Chen Fei was undoubtedly one of the most outstanding rising stars. He even earned the top spot for refining elixir formulas.
At that time, Wei Xingshan had been curious about Chen Fei and had reviewed the images recorded during Chen Fei's several assessment sessions. He had seen Chen Fei's unique alchemical method.
As the leader of the Alchemist Alliance, Wei Xingshan possessed exceptional alchemical skills and extensive knowledge. However, Chen Fei's method of refinement was unlike anything he had ever seen before.
Now, after many years, witnessing Chen Fei's alchemical process in person still left Wei Xingshan somewhat astonished.