Gu Qinghe: "What is the cleanest scene you have ever seen?"
Lin Mo: "The scene can be forged, but the body cannot lie. That is the last testimony left by the deceased to himself."
Gu Qinghe: "The same goes for living people. Although some words have not been spoken, the body has answered them for them."
Lin Mo: "So you don't believe in perfect scenes."
Gu Qinghe: "You don't believe that silence means silence.
Purpose: Between procedural justice and substantive justice, there is an abyss called "human nature"