C397 Was the East Emperor Yuanshi Still Alive(2)

To the north is the famous Immortal Execution Four Swords.

At this moment, they had been copied by their father, Nangong Yunn. The Qi of the Great Dao was interwoven with them. There were even phenomena that appeared throughout the ages. Wind and lightning surged. The heavens and the earth shook. The four ancient weapon all carried monstrous killing intent. Within the primal chaos