This Is What My Senior Brother Said

Demonic stars descend from the sky, and evil spirits descend into the world. The land of China, which had been at peace for a long time, was once again plunged into disaster. What no one knew was that there was an ordinary visitor from the outside that arrived with the demon star. Based on a "Qi Nourishing Sutra", Aiwen gradually embarked on the road to immortality.