chapter 97-legendary staff "dragon slayer's tooth"

the ancient gray stone slab looked unremarkable, and it was unknown how much time had passed.

gu nie placed his palm on the rough stone slab. he could feel the deep precipitation of time.

as his perception seeped in, gu nie could feel that the seal behind the stone slab was a small empty space.

This was not something that could be opened with brute force.

it required a corresponding draconic incantation to unseal it.

fortunately, gu nie had the dragon language incantation.

a minute later, gune was chanting an incantation in draconic and pouring in more than 300 units of source power.

"Ka ka ka ka"

The stone slab slowly opened.

then, a pitch-black tunnel as thick as an arm appeared in front of him.

" the empty source space is not static. it will slowly change with the movement of time and space, just like the movement of continental plates. it is very slow, but it exists. "