Comments of chapter undefined of Monster Paradise

Went back to look, highly likely Xue Luo indeed. Her and companion forcefully left the Gravel World through the use of "Virtual Eye". So they either straight up went through virtual realm which Lin Huang just recently discovered or through the great world. Remember this gravel world is unique and alive, it's not easy to leave it if you're born in it, especially if you have no connection/knowledge about greater worlds. The core of the world is a fragment of a goldfinger of a powerhouse above lord level or even above that who is currently Lin Huang's sister awaiting rebirth/full recovery just like our MC isekai'd into Lin Huang with a goldfinger.