C575 Black Iron
The third floor is not like the first floor, the second floor, it has only one room!
The room wasn't big, and there weren't many items displayed, but each and every one of them was a Supreme Grade!
In the third level, Gu Xiaorann was the first to discover two Immortal Nightmare Mother Flowers' petals, as well as two sealed Brahma Monarch Pure Essences...
Of course