为什么插的越快叫得越凶

The only regret is that he cannot use Xuanhuang's origin, and he cannot use Xuanhuang Wuxiang. Although he knows that Xuanhuang has no form, he still has to practice through other methods, that is, Xuanhuang has form. It wasn't until one day that he could understand the origin of Xuanhuang that he could understand Xuanhuang's lack of appearance....