"Daoist Zhang, since your Immortal Veins have already been opened, we can now leave," Luo Xiao tilted her head slightly to discern the commotion outside, finding no one approaching. Evidently, this was the perfect chance to leave in silence.
However, Zhang Yan slowly and firmly shook his head, saying, "We cannot leave yet."
Luo Xiao was taken aback and asked, "Why not?"
Zhang Yan's expression grew stern, as he replied in a deep tone, "Du You failed to open his meridians this time. When he returns, he will undoubtedly search for the culprit. Should he discover that I succeeded in Opening Meridians, suspicion will arise, and should he dig deeper, the matter may be exposed. Therefore…" His voice turned chillingly cold, "We must eliminate every one of them here without exception!"
