Inside the cave, the entrance looked like a pool of water. The pool wasn't large, and it was surrounded by glistening ice, yet the water hadn't frozen.
Ning Luoxi reached out to test the water temperature. Though it was icy, it was much warmer than the air inside the cave.
She speculated, "Perhaps the unique geological structure and environment here have created this spectacle. Also, the ice layers here are quite peculiar, giving off a soft glow."
"Do you know what's going on?" Lin Tian asked curiously.
He had seen many ice blocks before, but glowing ones were a first. If these were polished into spheres, could they pass off as Luminous Pearls? He wondered if they would melt.
"If I'm not wrong, this ice might be Xuanbing," Ning Luoxi replied.
"Xuanbing? What's Xuanbing?" Lin Tian asked, even more intrigued.
