The story takes place in the mortal country under the jurisdiction of the Suzaku South Courtyard in the Four Elephants Holy Land. The protagonist, You Junjie, was originally the chief violinist of the imperial court. He was demoted as a criminal due to his family's involvement in the political whirlpool. At the age of forty-five, he made a living by playing the piano in a border town, and he also redeemed himself from the dead. Once when she was playing a requiem for hundreds of wronged souls, she accidentally caused the shadow of the "Chaos Green Lotus Terrace" to descend with her music. Her own "awareness first appeared" and she embarked on a unique path of cultivating immortality through music. She practices the "Golden Sound and Jade Vibration Kung Fu", uses the sound of the piano to wash away the souls of grievances, accumulate merit (resonance points), and gradually come into contact with the truth of the world. During the exploration, she met Mo Huan, a casual cultivator who firmly believed that "characters should have free will", and was involved in a confrontation with the "Guardians of Reincarnation" - she tried to combine music with the "Primordial Hongmeng Formation" to resurrect her relatives who died in an unjust case. This was regarded by the guardians as a serious damage to the script of the universe. At the same time, because she repeatedly tampered with the established destiny line, she began to encounter horrific "memory overlaps" attacks. In the end, You Junjie understood the "origin of drama" in the "Hunyuan Dojo" and did not choose to destroy or completely obey the script. Instead, he played his own "sound of new laws" with the "law erosion flute" and opened up a tiny new world in the Taichu Hongmeng Formation that allowed "regrets to be made up and cause and effect to be re-examined", and he found the path of "protecting the glimmer of humanity in the gaps of the rules".
