Chaos opened the sky, the avenues circulated, and countless star planes intertwined and blended together. This vast world that accommodated both mundane cultivation and the supreme immortal way was collectively called Lingxu by the world.
The two realms of mortals and immortals in Lingxu are separated, and the Chaos Demon Realm is watching with eager eyes. Shen Yan, a disciple of the sect, went down the mountain alone to go out for training. When he broke into the secret realm of Qingchuan, he met He Xiaoman, who was carrying the spirit body of grass and trees to survive the disaster. The two walked together and joined forces to break the formation and kill the beasts. They resolved the plots of evil cultivators time and time again and formed a bond in life and death. The two of them practiced hard and reached the consummation of Xuanxuan. Together they survived the heavenly tribulation and ascended to the Yuanxu. They withstood the oppression of the local immortal cultivators and the fighting among the immortal factions, and joined hands to fight against the invasion of the demonic realm. He Xiaoman stabilized his practice and stopped in the realm, guarding a territory with his exclusive grass and tree realm and protecting all living beings; Shen Yan gained enlightenment all the way to the Ruins Emperor and took charge of the order of the two realms. The two stayed together and wrote their own Lingxu song.