The traditional system of cultivating immortals is highly dependent on spiritual stones and cave heaven paradises. Resources are monopolized by sects. The path of advancement for lower-level monks is almost cut off, making it difficult for casual cultivators to survive. Civil engineer Chen Daoyuan traveled to the bottom of the immortal world, used "infrastructure thinking" to farm, and used "project management" to cultivate immortals. While others were still competing for ancient artifacts, he had quietly monopolized the entire infrastructure of the immortal world.