C914 Refine once more

"This... I really don't want to question you, but … It only took a few months to refine it from only knowing how to refine a type of First Rank Pellet to being able to refine a Ling Shui Dan, which was one of the top ranked fourth-grade Pills, and its quality was even the best. "This is truly unbelievable …" The Star Spirit Elder frowned and sighed.

After Yang Lang heard this