Qin Shujian had never heard of the "Void Stone" that the God-Slaying Saber spoke of.
"The Void Stone is an incredibly rare material. It is birthed in the void beyond the heavens and earth, only to fall into this realm through sheer coincidence," the God-Slaying Saber explained. "You must understand that there is a barrier between our world and the outer void. The reason the Void Stone can traverse this barrier is that it possesses the unique property of devouring and bearing the void itself."
"So, you mean that even if the seal on it is broken, the pocket dimension within the Ancient Immortal Ring won’t fall out?"
Chapter 463