C317 Secrets of the Pill Furnace

Wang Ye looked at the object on the side of the pill furnace. What is this? A few pieces of black metal seemed to be able to be broken apart.

These were all triangular plates. If not for the fact that the pill furnace was trembling violently, he would not have realized it at all. It was as if he had become one with the pill furnace.

With a wave of his hand