"Then I am relieved!"
The black-robed elder nodded, focusing on the pill furnace in front of him, within which blood light flickered continuously. Vaguely, a thumb-sized Blood Pill was slowly taking shape, brimming with Blood Qi. Once refined, it would undoubtedly cause a significant increase in one's cultivation.
However, as the Blood Pill was refined using the blood essence of martial artists, it often harbored the resentment of the deceased martial artists. If one directly refines it, it could easily lead to a deviation into demonic ways.
"Wait, it seems like someone is coming!"
The burly man's expression shifted. As a Ninth Layer Guiyuan Realm expert with extensive combat experience, his sensitivity far surpassed that of ordinary people. Any slight movement around him could not escape his notice.
Crack!
Boom!
The tightly closed stone door shattered with a loud boom, debris flew in all directions, and the ground was left with a series of marks, sparks flying.
