Within the moon palace, Qin Mu and Bai Qu'er were actually having a discussion about sword techniques. Although Bai Qu'er's sword techniques were derived from Qin Mu's, after forty-thousand years of polishing her skills, her techniques had made drastic improvements based on Qin Mu's sword technique foundations from back then.
Back then, when Qin Mu and Grandmaster returned to forty-thousand years in the past, in Hundred Prosperities City, Qin Mu had demonstrated his sword techniques to Bai Qu'er, Bai Qingfu, and the others. However, when the High Emperor Era collapsed, out of the many who had witnessed Qin Mu's sword techniques, only Bai Qu'er had survived.
After Qin Mu left, she had protected her people alone, searching for a place to allow the High Emperor Era to continue to survive, enduring all the trials and tribulations by herself.
