Regarding Su Chengyu's two speculations, Hua Qian didn't dare to make wild guesses.
After all, regardless of which one of Su Chengyu's speculations was considered, the implications for her and even for the entire Hua family would certainly not be minor, so she could only turn her head to look at the Golden Palace, the symbol of the highest power center of Liuli Island.
However, she never detected any Demon Qi, which felt somewhat odd to Hua Qian, yet she didn't dare to question Su Chengyu's judgment.
Su Chengyu couldn't be bothered to explain anything, firstly because it wasn't necessary, and secondly because he couldn't confirm anything indeed.
The Demon Qi of that high pavilion was indeed very well hidden; even Su Chengyu, from such a close distance, hadn't noticed where the Demon Qi was.
Although Su Chengyu hadn't perceived it, the divine sense within the Sea of Consciousness of the Dragon Slayer Sword responded continuously, emitting a sword's hum.