After a short while, the three of them arrived at a separate courtyard. Under Lu Chang'sheng's watchful gaze, Gu Shuang set up a Sound Insulation Spirit Array, which took Lu Chang'sheng a bit by surprise.
For a family like the Gu Family, they naturally had warning arrays set up. Whenever someone probed with Spiritual Sense, the array's power would be triggered.
This showed that whatever Gu Shuang was about to bring up would be highly confidential.
"Alchemist Lu's reputation has really grown this year."
Gu Shuang smiled as she spoke.
Lu Chang'sheng smiled in return, "Fellow Daoist Gu, you flatter me. How could my reputation compare to the Gu Family's?"
Though he said this aloud, his heart was increasingly intrigued.
Gu Shuang was known to be rather aloof—at least, that's how she always was around people like them.
