It's important to understand that she didn't detect even the slightest trace of Xu Chang'an's presence. The young man's methods of concealing his presence were becoming increasingly unrestrained. Nowadays, Xu Chang'an, as long as he's not seen with one's own eyes, can't be found even if Shi Qingjun used her Divine Sense to cover the entire Beisang City. Let alone spying on his every move.
"How did you know he wasn't being controlled?" Shi Qingjun asked.
"Eh..." Ah Qing was taken aback, then her face flushed even deeper. She turned her head: "That's none of your concern."
Shi Qingjun: "...?"
Ah Qing lowered her head, ignoring Shi Qingjun's curiosity.
How did she know Xu Chang'an wasn't being controlled and when did she know it?
