When Shi Xiaobai came in front of Sunless, he directly told her about the "sword arts heritage". He obviously knew about walls having ears, so he deliberately lowered his voice.
He explained that he was apologetic for 'eating' her sword, and explained to her what he understood by 'sword arts heritage'.
He did not expect Sunless to quickly understand what he meant, and how attracted she would be to his words.
The phrase 'sword arts heritage' was extremely alluring to a sword fanatic like her.
Shi Xiaobai carried on explaining that while gaining insights into the sword arts heritage, one would enter a deep meditative state, so there was a need for her to find somewhere where she would not be disturbed.
Sunless hesitated for a while before turning around to lead Shi Xiaobai to her hotel room.
Shi Xiaobai passed the little golden pearl to her and told her of the exact usage method before turning around to leave.
