Peng Beicun was still unwilling to use the magic treasure he had given him, which made Peng Xiren’s skull hurt.
It was a golden round pill, which was what Peng Xiren had introduced to Peng Beicun when he had given it to him.
But in fact, Peng Xiren knew very well that it wasn’t a pill at all; it was a worm sac he had obtained from a palace outside the Old World.
He had been communicating with the power of the Old World in an attempt to control the eternal cultivation world through the Old World. However, at the same time, Peng Xiren had always been a cautious person.
Therefore, he had thought of many ways to test this power.
Peng Xiren remembered that he had conducted two experiments on the worm sac in total.
The first time, he threw the worm sac into a cup of clean water. In the end, the powerful energy of the worm sac directly turned the cup of clean water into a cup of universe origin liquid with a high concentration of energy..