C493 A white light flashed and Qin Lang disappeared
After the Senior Magus left, Qin Lang turned his head to look at the crumbling cave and walked back. If it should collapse, it would eventually collapse. If he went in, there might be a place to hide.
As for relying on his spiritual energy, he didn't think that he had the ability to resist it. With his cultivation at the second level of Soul Controlling Realm