Mo Wuji still intended to cultivate within the Furnace but the sheer number of corpses left him feeling slightly disgusted. Even though he knew that the Furnace of Heaven and Earth would only absorb the spiritual energy of cultivators, he still felt uncomfortable. He casually brought out a storage ring and sent all these messy rubbish into it. He was going to throw this ring away after he left the Mortal World.
After which, Mo Wuji found large amounts of herb impurities at another array rune. The Furnace probably hadn't had the chance to expel these dregs.
After cleaning the entire pill furnace, Mo Wuji dragged in two supposed peak-grade god spiritual veins and he prepared to cultivate.
The pill air within the pill furnace was free from impurities. The Furnace was even able to integrate the Laws of the Heaven and Earth into the pill air. One could only dream of cultivating in such an environment.
