Chapter 1139: Incredible speed (3)

"During this time, the refiner can raise their own potential through the refinement or when they have found the opponent's flaws, then they can continue to battle!"

"You should also know that in the midst of a battle, Profound Skill and cultivation will be raised very quickly. Especially in front of an especially strong opponent's threat, plus the density of the Profound Qi in the inheritance tower is extremely high, so during the process of passing the refinement, there are many practitioners who advance or breakthrough, and through their advancement, they are able to win the stronger opponent. This takes a long period of time and some of them would choose to stay inside to cultivate for a long period of time."

"But the refinement time is limited and at most, they cannot exceed half a year. If they are not able to pass within half a year, even if they're not seriously injured, they cannot continue staying inside."