C70 Agreement

On one hand, he wanted to obtain the absolute art that his ancestor Zhang Wuji had left for him, and on the other hand, he wanted to use Yang Feng, who he thought was at least at the great perfection stage of the Innate Realm, as his master. He was afraid that the absolute art Yang Feng had given him was fake, so he wanted to capture Yang Feng, and after he had verified the absolute art