C118 Layered Calculus

He definitely could see it clearly, because as long as he left the hall, all the passages would be filled with darkness. In this kind of situation, he could clearly see even if it was just the light source of the stars. He slowly stepped back and saw the light source through the right hole behind him.

Lao Xie and Fan Wufa had not found it yet, but his curiosity was piqued