In the Ancient Immortal Realm, Lin Feng, a close disciple of the hidden immortal lord Xuan Feng Zhenren, has cultivated to the state of becoming a god. The master informed the world that a great calamity was coming and ordered him to go down the mountain to practice. When he first entered the prosperous city, Lin Feng didn't understand the world, but by chance, he rescued Su Yao, the daughter of the Su family. At that time, the Su family was in crisis, but Lin Feng used extraordinary means to resolve it. At the same time, Qin Hu, a predator in the underground world, regarded him as a thorn in his side and assassinated him many times. In the process of protecting the Su family and rectifying the underground world, Lin Feng attracted the covetousness of various forces because of the ancient immortal power contained in his blood. A peak showdown involving the survival of the city and the secrets of the fairy clan has begun. Let's see how Lin Feng writes his own legend in this world!