ng, but mine doesn't work well.Cao Yuan sighed.an Qingyu picked out the last bone dregs and began to sew up his wound carefully, but before his stitches were finished, Cao Yuan's wound had basically h...out of tune."this thing is more troublesome to use than expected." Lin Qinight sighed helplessly.according to this situation, I still have to spend more time practicing songs, otherwise, when I go to...