Ye Chu did it, and he was a saint in the way of the integration of yin and Yang, which shows that he had a very high understanding and breakthrough in the technology of the integration of yin and Yang.
even the nine day cold tortoise and the ice sage, who are the most powerful, can't do this.
there are some things that need to be built in the early stage, but later, if you want to change, you have to pay too much.
just like Su Rong, she was only the king of Tiansi in those days. Changing the way would almost make her fall. Moreover, if you enter...