C1648 You Can Only be Little Thirteen

"Refining a Profound Pill in six hours? This requirement is really low." Tang Yu was stunned and said speechlessly.

"Low? This is obviously very high, alright? " You don't understand Pills, don't speak nonsense. "

Su Ruoning's mouth twitched slightly and said," Unless it's an alchemist above Profound Pill Master's Great Achievement Level, this might not be very difficult for them. However