Zhao Ziying had lived in the Underworld for a long time and knew almost nothing about the outside world.
One should only take on tasks matching one's capacity. She was merely the lord of Limbo, not the Heavenly Sovereign of the Underworld. The affairs of the outside world were not hers to worry about.
Besides, the existing passageways of the Underworld had a limited capacity, and every person who passed through consumed a portion of the energy quota allocated to the path.
Chapter 975