Tai Bai felt panicked under Qing Nu's scrutinizing gaze.
But she really didn't know how to answer this question. First of all, she didn't know the exact answer. From their recent contact, she only learned that the sword was refined by her future self for some unknown reason, and ended up in her hands now.
It was reasonable for her to see the future through the sword, after all, the sword was herself.
But how did her second elder brother attain enlightenment?
Could it be that he had entered…
Cough cough cough.
Having this speculation, Tai Bai became even more embarrassed, and she dared not to tell Qing Nu her guess, so she awkwardly said: "I don't know either."
Qing Nu: "..."
If Tai Bai had spoken normally, Qing Nu might have believed her, because even she could not make heads or tails of the sword, so it was plausible that Tai Bai didn't understand it either.
However, Tai Bai's face clearly showed that something was up, how could Qing Nu believe her!
