An urban fantasy novel for men, a refreshing novel of rebirth, face-slapping and upgrading: when the male protagonist was being promoted to the Immortal Emperor, he was plotted against by the Four Heavenly Kings and returned to Earth, traveling through time and space to become himself five hundred years ago. Faced with the provocation of scumbag men and bitches, and the expulsion of unscrupulous relatives, he decided to practice in secret, to protect his family, after going through all difficulties, he joined the various schools of thought, fought against the forces of darkness, defeated everything, became an immortal again, and avenged the Four Immortal Kings!