Cultivation of immortals: many children, many blessings, creating a clan of immortal immortals for all eternity

In a world where cultivation is the key to immortality, Lin Yang, an 80-year-old ordinary cultivator, finds himself on the brink of death. His physical and spiritual energies have declined, and the town's ruthless individuals are waiting for him to pass away so they can divide his assets. However, fate has other plans. At the moment of his death, Lin Yang awakens to a cultivation system that rewards him for having many children and wives. By marrying and bearing children, he can extend his lifespan, enhance his spiritual roots, and gain boundless cultivation resources. The system's rewards are numerous and enticing, with notifications such as: "Notification: Successful marriage, completed cultivation of a branch, awarded with 10 years of extended lifespan!" and "Notification: Wife pregnant, spiritual roots nurtured, promoted to top-tier cultivator!" As Lin Yang's cultivation accelerates, he becomes a formidable force, attracting the attention of the town's elite, including the exquisite daughter of the top-tier furnace, the spiritual affinity of the sect's top genius, and the rare and beautiful female emperor. They all become his wives, and he creates a clan of immortal cultivators that will last for eternity.