Pian Guan for Xin Metal Day Master: The Candle That Interrogates the Gemstone

How Pian Guan (7 Killings) manifests for Xin Metal Day Masters. Discover how Ding Fire's intimate, directed Yin Fire examination tests Xin Metal's refined precision under the most demanding illumination — the candle that doesn't simply reveal the gemstone but interrogates it, exposing every micro-flaw or confirming exceptional quality under the most selective and most exacting scrutiny.