The protagonist Lu Chen is a modern college student. He was hit by a truck because of his obsession with Jin Yong's martial arts and traveled to the world of "The Deer and the Cauldron". However, the system he obtained has a single function and can only travel through different worlds. In the world of "The Deer and the Cauldron", he learned martial arts from scratch. Due to his rapid growth, he was jealous and suppressed by local forces. These villain agents prevented him from obtaining precious martial arts secrets and resources. The system also often releases impossible tasks, such as breaking through to a certain martial arts realm in a short period of time and surpassing the strongest in the world.
Lu Chen travels through various martial arts worlds. Although his strength is gradually increasing, he has been repeatedly frustrated in battles due to his weak strength when he first arrived. At the same time, his development is limited due to the strict hierarchical discipline of Jianghu sects. In his interactions with people from all over the world, he was often misunderstood and robbed of resources, resulting in many lies and misunderstandings.
As his strength increased, Lu Chen entered the Tao through martial arts and became an immortal. After the system was upgraded, he traveled through the world of immortality and achieved the realm of the Golden Immortal. At this time, he discovered the fatal secret that the system was a fragment of an innate spiritual treasure, which attracted powerful men from all over the world to pursue him. As he grew up, although he continued to win, it was accompanied by the sacrifices of the helpers around him, which was full of bitterness. In the end, Lu Chen used the Lingbao to gain the opportunity to repair the Lingbao and become the Wuji Hunyuan Daluo Golden Immortal during the period of great evil beasts.