Chen Guanlou, a modern social animal, travels through the Great Xia and awakens to the fruit of immortality but is born without martial arts. In order to seek stability, he takes over his father's job and joins the Heavenly Prison as a jailer. He used his position to get close to death row prisoners, used his immortal body to practice taboo martial arts, and secretly became stronger quickly. As prison robberies, secret fights in the Hou Mansion, secret cases of Jin Yiwei and party disputes in the court broke out one after another, he appeared to be a philistine and lived a low-key life, but secretly used knives to kill people and eliminate threats. After his niece was abducted, he broke out completely, stopped the forces of human trafficking and rescued his relatives, and finally returned to the prison to hide his edge and embark on the secret and invincible road to immortality.
