C188 Changing His Attitude

Lin Hann smiled and said, "That was my first attempt at creating such a stone, so I'm still getting the hang of it, which is why it took a bit longer. Once I'm more familiar with the process, I estimate I'll be able to produce about sixty pieces every two hours. Of course, my own Spiritual Force isn't sufficient for such a workload; I'll need additional Spiritual Force to sustain it. At this rate