What is the ending of the Xianxia novel "Jade Dynasty"?

The ending of the Xianxia novel, Celestial Bane, was written by Xiao Ding. It told the story of the protagonist, Zhang Xiaofan, who finally became a legendary figure in the Xianxia world after going through all kinds of hardships. At the end of the novel, Zhang Xiaofan and Fairy Biyao fell in love with each other, but the two of them could not be together because of the rules of the Xianxia world. Later, Zhang Xiaofan finally understood the true meaning of the Xianxia world after experiencing some twists and turns. He decided to leave this world and go to the distant God Realm. In the Divinity, Zhang Xiaofan became a powerful God and fought tirelessly to maintain the peace of the Xianxia World. In the end, he successfully protected the Divine Realm from foreign invasion and became a legendary figure in the Xianxia world.