Synopsis

The chapter reveals that the Medicine King Sect Leader, Yong Ak, is suffering from mental derangement due to testing medicine on himself. The group deduces the sect is hiding this fact and is searching for a treasure, which is supposedly more valuable than the Golden Orb and has profound effects, while also suspecting that the leader has written the coded document they were hired to decode. The protagonist then devises a plan involving using sound cultivation to gather information from sect members while the others investigate the sect leader's situation.