I cultivate the Purple Mansion Golden Elixir Dao on Earth

(Urban cultivation, but within the Xuanjian genre) Before achieving the Golden Core, he is reborn in the Purple Mansion. Lin Yu, a middle-aged programmer from 21st-century Earth, awakens the memories of his past life as Lin Yu, a Grand True Person at the peak of the Purple Mansion realm. And, a trace of golden nature. Thus—in this spiritually barren, Dharma-ending world, he re-establishes the path of immortality, opens up all methods, and attains the supreme Dao fruit. "This world is a world devoid of spirit, without Dao, without Buddha, without immortals, without demons…no supernatural powers to cultivate, no immortality to attain." "However, since I descended into this world, heaven and earth have changed." "From then on, the heavens opened the Celestial Court, the earth created the Underworld, and people can cultivate the methods of the Purple Mansion Golden Core; all beings have the opportunity to attain immortality and the Dao." "He is—the first to manifest in the creation of heaven and earth, the first immortal to spread the Dao and expound the methods!"