However, their Extreme Formation Sect is quite fortunate, as they specialize in refining formations. Many great sects have sought their help in creating formations, and they have formed quite a few alliances with major sects, many of whom owe them favors. At such times, those major sects, if they have resources the Extreme Formation Sect needs, would be embarrassed to make exorbitant demands.
But even if all the resources were gathered, it would be impossible for her to refine the Seven Stars Seven Changes Formation in such a short time.
What's more, not to mention she happened to have nothing to do, even if she had urgent business, if Cao Zhen was going out, she would have to escort him all the way.
