A quasi-sage fails his tribulation and is reborn as a first-year college student on Earth. In this age of declining cultivation, spiritual energy has run dry, but he starts practicing again with thirty thousand years of memories. By day, he attends class and fights for food in the cafeteria. By night, wearing a silver-and-black mask, he becomes “Daoxuan,” suppressing demons, settling supernatural disturbances, and quelling monster chaos. As spiritual ley lines awaken, he publicly shares his teachings and ushers in an age of cultivation for all. From campus to Kunlun, from mortal to sage, this is the story of one man protecting a city, and ultimately an entire world.