In the bustling city, neon lights hide mysteries. Under the steel and concrete, there is an unknown world of spiritual practice. Su Fan, an ordinary college student struggling at the bottom, was forced to work odd jobs in the antique market to make a living because his mother was seriously ill and needed exorbitant medical expenses. In an accident, he broke an inconspicuous small bronze tripod and obtained a mysterious "Ordinary Pearl" from it. He awakened his immortal body that had been dormant for eternity, and was also given a incomplete "Mortal Sutra" that pointed to the origin.
From then on, Su Fan's life was completely reversed: he entered Taoism in his mortal body, silently narrated in class, identified spiritual materials in the night market, and used immortality methods to solve real-life difficulties - curing his mother's chronic illness, slapping the arrogant rich second generation in the face, and getting acquainted with practitioners hidden in the city, heirs of ancient martial arts families, and people with mysterious powers. He knows very well that "the immortal is never separated from the heart, and the Tao is never separated from the world." He does not avoid the hustle and bustle of the mortal world. Instead, he uses the city as a training ground and human relationships as the basis of his path. Between the daily necessities of life and death, he creates his own "ordinary path."