Ye Han clearly saw wisps of spiritual light streaming from the medium-grade and low-grade Qi Refining Pills into the Purple Cauldron.
But the two Body Tempering Pills on the other side showed no reaction at all.
This puzzled Ye Han.
Could it be that the Purple Cauldron could not absorb just any kind of pill?
Yet back in the Water Flood Dragon Beast's lair, he had piled together all the pills they had seized from Zhang Sanlei and the Two Fiends of Qin Mountain, and every last one had been absorbed.
Several of those pills clearly were not meant for cultivating spell power, though Ye Han did not know exactly what they were used for.
But the Purple Cauldron had still absorbed all their medicinal energy. The pills had all hardened, lost every trace of medicinal potency, and crumbled into ash.
Yet those two Body Tempering Pills showed no reaction whatsoever.
This puzzled Ye Han. Was the Purple Cauldron unable to absorb the medicinal potency of those two Body Tempering Pills, or was something wrong with the pills themselves?
This time, he had laid out a hundred Low-Grade Qi Refining Pills and a hundred medium-grade Qi Refining Pills.
The Purple Cauldron took several times longer to absorb their medicinal power than it had back at the Water Flood Dragon Beast's lair.
Moreover, just as when it had absorbed those five high-grade Qi Refining Pills last time, the Purple Cauldron gradually became completely solid, its color deepening a little as well.
It seemed that with so many pills fed into it, the Purple Cauldron had absorbed quite a substantial amount of energy.
As for the few high-grade Qi Refining Pills and the Spirit Stones, Ye Han had not taken them out because he felt there was no need.
With the Purple