"Congratulations on successfully refining the pill, Brother Xiao."
Otto and Frank's aged faces were piled with smiles as they cupped their hands toward Xiao Cang.
"Thank you, both of you. If not for your generous help, I fear I still would not have been able to gather the Nether Lotus Soul Grass." Xiao Cang returned the gesture gratefully.
"It was merely a small effort, hardly worth mentioning." Frank waved his hand magnanimously.
"Brother Xiao, take the other set of medicinal ingredients with you as well. If you need to refine it again next time, you can use it directly," Master Otto said.
"Very well."
Xiao Cang did not stand on ceremony. He nodded and accepted them, then asked, "By the way, did either of you gain any insights just now?"
"No."
Master Otto shook his head with some regret.
Lin Fei and Xue Mei looked slightly embarrassed. Even Master Otto had gained no insight, so naturally they had gained even less.
"It seems that gaining insight through observing the refinement of high-grade pills requires exceptionally high comprehension," Frank sighed.
Xiao Cang nodded, agreeing with Frank's words.
If every alchemist could gain insight simply by observing the refinement of high-grade pills, advancement for alchemists would not be so difficult.
"No matter. I will be staying in Blackrock City for a few days. If either of you has anything you do not understand about pill refinement, feel free to ask me at any time," Xiao Cang said.
"Good!" Otto's expression brightened with delight.
"Then we'll have to trouble you, Brother Xiao." Frank happily cupped his hands toward Xiao Cang.
Watching the three converse, Xue Mei and Lin Fei could not help finding the situation somewhat strange.
Xiao Cang was clearly one or two years younger than them, yet he spoke with such