Bang!
A muffled blast rang out.
The lid of the pill furnace at the very center was blown away on the spot by an astonishing force.
A mass of pitch-black medicinal liquid shot into the air. Before it could leave the pill furnace, it turned into countless ice crystals and shattered across the ground.
The rich medicinal fragrance also turned into a nauseating, fishy stench at that moment.
Su Shi'er halted the pill seals in his hands. Looking at the black ice crystals scattered across the floor, he frowned deeply.
"The Lunar Essence is too powerful. While it can wear away the inherent properties of the other medicinal powers, it also seals away all the medicinal power together."
"Still not enough!"
Muttering under his breath, Su Shi'er raised his hand and drew over several black ice crystals, examining them repeatedly in his palm.
With a light turn of his hand, the Jade Eye Tube recording the formula for the Azure Radiance Return-to-Truth Pill appeared in his palm.
Combining it with the pill-refining process from moments ago, Su Shi'er swiftly readjusted the quantities of several spirit herbs in the formula.
After finishing this, he deliberately spent several months regulating his breath and restoring himself to peak condition.
Only then did Su Shi'er begin his second attempt at pill refinement.
This time.
All the medicinal liquids within the pill furnace merged smoothly into one.
Seven thumb-sized Medicinal Pills, dark red throughout, slowly took shape inside the furnace.
Yet when Su Shi'er used the Mysterious Heaven Spirit Guiding Art to inspect the Medicinal Pills' properties, there was not the slightest hint of joy on his face.
"The medicinal properties appear mild, but there is still a dense aura of Demon Race bloodline within them."
"These Medicinal Pills may be useful for Demon Cultivators.