When Chen Huaian, who was suffering from a terminal illness, was at a low point in his life, he accidentally came into contact with a special game and met Li Qingran, a cultivating girl who had been persecuted by the sect. He did his best to help the other party get out of the predicament. Not only did Li Qingran break the inherent rules of the world of immortality and counterattack strongly, but his own illness also gradually improved. When people from the Qingyun Sect and demonic masters kept coming to provoke him, Chen Huaian awakened the power of the Sword Immortal and protected each other time and time again. The two-way redemption across dimensions begins. The two fight side by side, counterattack all the way, and face all difficulties and dangers.