Origin of Ghosts?
As they listened to Mike share the information about his exam topic, everyone grew curious. A flicker of surprise crossed Ye Lin's eyes, too, as he recalled the Origin of the Godkind he had encountered in his first exam.
(Origin of the Godkind, Origin of Ghosts... Could these be a series? If so, was there also an Origin of Humans?)
Before Ye Lin could think further, Mike glanced at the time on his Wristwatch and got straight to the point.
"I'll keep this brief. That was our third exam, too."
"I wasn't as strong back then, so my perspective during that exam might sound a little strange."
"First, the background. In that exam's setting, humans had gone to war with ghosts thousands of years ago, leading to the emergence of large numbers of Purifiers among humanity."
"Under the leadership of humanity's strongest Purifier, the ghosts were steadily wiped out, and the human army pushed all the way to the final Land of Sealing."
"That exam also had two teams, and it was in free mode, so the teams had different missions."
"As the weaker side, our mission was to find information about the origin of ghosts in a research institute. The stronger side was supposed to follow the human army to the Land of Sealing and kill the last ghosts."
"Still, even though they were stronger, that team couldn't really help much. They just assisted the Purifiers and made sure they stayed alive."
Mike paused briefly and reached behind him.
Seeing this, the two ABCs behind him hurriedly rummaged through their belongings and handed him a sheet of paper and a pen.
Taking them, Mike roughly sketched a diagram on the paper.
"It looked something like this. On the left was the Land of Sealing, and on