The silver-armored woman and Lu Xiaoteng's speed was too fast, it was not something that these Qi Refining cultivators could see clearly. Even Yuan Min wanted to see clearly the moves of the two, it...w problem. The Starry Black Domain was extremely vast, and he didn't know the whereabouts of the Broken Boundary Stone fragments. Within this vast domain, without any other clues, Lu Xia tian couldn't...