At this moment, Jiandan was inside her assigned room, taking out the Purple Imperial Silver Dragon Cauldron that she had neglected for a long time. She then flicked out a ball of Phoenix True Fire, enveloping the entire alchemy furnace in it, and began a new round of burning.
This time, the flames were mainly concentrated on the previously cracked area. After half an hour of burning, with a "crack" sound, a thumbnail-sized piece of the outer shell fell off, and Jiandan immediately withdrew the Phoenix True Fire.
The alchemy furnace made no other movement, but the spot where the outer shell had fallen off faced Jiandan, seeming to display the extraordinary nature of this cauldron.
Chapter 1162