chapter 508 Experts are everywhere

"Brother Zhang Yun, it's a good thing that you are here to take the exam to become a fifth-grade alchemist. Your answer just now was too shallow."
At this time, they were taking the fifth-grade alchemist qualification exam. In the innermost room of the hall, there was a fifth-grade alchemy furnace. Lin Feng had already gone to get the medicinal materials for them to refine the fifth-grade elixir. They would soon take the fifth-grade alchemist exam.
"Humph, I underestimated that...