Inside the pill furnace, two medicinal liquids were rotating around the central Nirvana Flower.
Meanwhile, Lin Jing used his Divine Sense to control the flow of the two medicinal liquids, maintaining a constant balance.
This step was critical and could not afford any carelessness.
Finally.
After more than twelve hours of continuous refining, the two medicinal liquids had completely absorbed the medicinal power of the Nirvana Flower at the center.
The Nirvana Flower then vanished, transforming into pure medicinal power, merging into the two masses of medicinal liquid.
At last, this step was completed.
Though completed, it was not yet time to relax.
Now, it was time to merge the two masses of medicinal liquid together.
When those two masses merged with numerous essences of spiritual medicines into one,
the Nirvana Elixir would be considered successfully refined.
However.