The woman in the green dress was Xiaoqing, and she had been there for some time. As Li Xiaoyao and the others fought, she was there too, yet she hadn't made a move at that time.
Helping out required picking the right moment, for the rewards and effects of intervening at different times could be drastically different.
Clearly, the act of saving him now meant that Li Xiaoyao owed her not just a favor, but a life.
Zhou Lu and the others looked at this woman who had seemingly appeared out of nowhere, their curiosity piqued.
As Guardians of the Human Realm, they remembered every Cultivator who entered. However, this woman before them left no impression on them whatsoever.
Furthermore, what puzzled them even more was their inability to sense any aura from her.
An ordinary person?
No, definitely not an ordinary person.
Unless, perhaps, this woman's Cultivation Level was even higher than theirs?