Chapter 599: Great Wall

Seeing corpses rise up as if they were alive, Leng San's face was clearly pale. His whole body trembled, and he murmured shakily...

“G... G… Ghost!! They must be ghosts!!”

Freya’s face was twisted a little before she punched the boy's stomach to regain his consciousness.

"What is wrong with you? Why are you so scared of ghosts every time? You have studied medical science, you know full well a ghost does not exist. And don't tell me that you have seen one when you were young. I think that you were too young to understand what it really was."

Leng San could get himself together a bit but was still shaking. The boy had always been convinced that ghosts were real, and he was also very frightened by them. Maybe it was because of the unknown story from his childhood... (Chapter 569)

However, considering the corpses more thoroughly, Leng San could sense the runic power that spread out from those soulless bodies… “That is… Or is it a runic body?”