Modern teacher Ye Chen traveled through time and became an ordinary elder in the world of cultivation, adhering to the concept of "education of love". However, due to the outrageous imagination and manipulation of his disciples, he was forced to embark on the path of "the most powerful demon in the ages". He taught his eldest disciple the way of the benevolent, but the other disciple realized that "power is justice" and became the future Demon Lord; he encouraged his second disciple to break through his limitations, but the other disciple abandoned his identity as a human being and became the King of Demons; he gave his younger disciple a spiritual pet to relieve his boredom, but a spider actually hid the power of devouring the way of heaven, turning him into the source of all evil. When the Immortal Alliance sword pointed at Ye Chen as the mastermind behind the scenes, three disciples who destroyed the world tore apart the Void Guardian. In the crowd's exclamation of "Master's foresight", Ye Chen could only collapse and hold his forehead: "I really just teach seriously!"
