Ye Qingyu felt inwardly surprised.

Because the tumbling purple magma surface seemed to be hiding a space formation, and it looked like the entrance of a certain area.

“This formation is really deep and hidden. The last time I came in, I didn’t notice its existence...” The last time Ye Qingyu had came to the sword pit to use the energy of the underground fire spring to activate the [Cloud Top Cauldron] in order to cast the [Blood Drinker Sword]. But at that time he ...