Blood-stained prison?
Severe punishment for violations is also an expression of the Rule, and this concept is executed quite thoroughly.
Though Brother Sanxun's words were abstract, Fu Qian found them easy to understand.
This person suddenly appeared high-profile, after showing authority and then introducing his extraordinary life. It's evident that he isn't here to save people from misery or to guide lost sheep to the truth.
Whether it was his words or Sha Ming's, both revealed something quite clear—progressing to this point, the invisible Rule has already undergone a qualitative change from a quantitative one.
It was like the beams of light reflected through my eyes alongside Brother Sanxun's actions.
Immortal, supreme, yet intricately woven together, converging to define this place, making it a "sacred" land.
And I am already a prisoner in the cage, with bindings that go far beyond what words can describe.