The huge waves of sand drowned the color of life, pouring in like a flood sword, and the water city was like a frozen snow wasteland. Rootless water paints human books and sand with the tears of the departed river god. (Xuehuang City is full of solid ice and is unbreakable.)
The Commandments of Yiyou include the Xianghuang chapter (Tianyan, Yandui, Yuanyan and Jiyan) which discusses the laws of heavenly evolution; the Shangli chapter which records the social order (lineage, rituals, military defense and customs); and the Xihe chapter which explains the celestial calendar and regions. (Xingzhou, Xingchen, Xinghe and Xingyuan); there is the Qinghui chapter that explains personal abilities (four lines, clusters, tattoos and martial arts); and of course there is the Qiuchuan chapter that describes the carriers of civilization (Xuanming, Liufeng, Yancheng and Jingguang). In addition, there are also Cang Yao chapters on the language of the handout (original language, rune language, star language and monogatari). Other details have not been written yet and will be added after they are released.