This Ancestor Xuan Ti's sermon was the dojo Jiang Changsheng had traveled to in the past. This sermon would change quite a few lives. One was Haitian, and the other was Fairy Xiaohe.
Haitian's master, that old man, was killed by his enemies. From then on, a seed of hatred was planted in Haitian.
The Lingxiao Sect had suffered an invasion from the devil path. Other than Fairy Xiaohe who went to listen to the sermon, the Sect Master and his seven disciples had all perished. This incident shocked the entire Fourth Heaven Realm. The word devil had completely entered the eyes of everyone in the Fourth Heaven Realm.
After so many years of development in the Fourth Heaven Realm, the distinction between righteous and devil had appeared. The righteous path emphasized natural Daoism, while the devil path was more radical and unscrupulous. This led to the metamorphosis of the bloodline of many people and the birth of devils.