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Lu Ban had only met that lady once, and they couldn't even be considered companions.
From the veil, it could be inferred that Zi Tang had gone through some tasks after that encounter, enhancing her strength, but during a certain mission, she failed, suffered inhuman torture, and was contaminated heavily, eventually turning into this appearance.
"So, the grades of these items, could they represent the degree of contamination these items or creatures have been subjected to?"
Lu Ban was gradually grasping the ranking system of the Silent Lands.
For instance, the [Common] and [Fine] grade items he saw before were just slightly tainted by pollution, possessing extraordinary powers due to their presence in the Foreign Domain.
Techniques like the Dimensional Stealth Technique may seem mystical to Lu Ban's world but are basic operations in the Night Country.
Different worlds bear different levels of contamination and have varying thresholds for it.
