I Am Cultivating Immortality in the City, but Cultivating People in Fantasy

Xu Jinyu, a genius swordsman from the Lingshu Realm, had his soul travel into the body of a Blue Star young man when he was undergoing a catastrophe. Awakening of potential, lack of supplies, rampant monsters, night demons and chaos, under the Blue Star Catastrophe, humanity is completely wiped out. Xu Jinyu, who is an ordinary person, worked tirelessly to earn survival points and was willing to work as a cow horse. He originally thought that this was a catastrophe in which the mortal world would refine the heart, and he struggled to survive while waiting for instructions from heaven. Unexpectedly, during a mission, his soul unexpectedly returned to the spiritual hub world. Only then did Xu Jinyu realize that he was not going through a catastrophe. The originally peaceful Lingshu World is being shrouded in a long-planned conspiracy. The secret behind this conspiracy closely connects two completely different worlds, Blue Star and Lingshu World. Xu Jinyu traveled repeatedly between the two worlds, and he discovered that what was more deadly than the apocalypse was not the conspiracy or the catastrophe, but the human heart...