"So, what are you investigating these Doomsdays for?"
After following Charlotte and witnessing two Doomsdays of the Foreign Domains, Lu Ban couldn't help but ask.
In one of the Foreign Domains, they had glimpsed the secrets of the Ancient Overlords and even discovered how to delay the revival of those great beings. They created grand sacrificial rituals, even dedicating their entire civilization to them. However, the intense survival instincts of some sacrificial offerings led to the failure of a ceremony. The Ancient Overlord awakened, and within seconds, their planet turned into cosmic dust. Those who wished to survive the sacrifice also couldn't escape their fates.