C402 Indestructible Yinyang Scripture

At this moment, something appeared in Xiao Yu's body. The Genuine Qi in his body had been transformed into two colors, black and white.

After cultivating the cultivation technique, the Genuine Qi in his body would no longer be pure. Instead, it would change because of the cultivation technique. For example, Mu Hanyan, the cultivation technique she cultivated was obviously the Cold Ice