Immortality Begins by Swallowing Waste Elixirs

Is it difficult to become an immortal? It's hard. In this world, large immortal cultivating families and large sects control the vast majority of immortal cultivating resources. All that was left to the casual cultivators and small families were pitiful leftovers. For the few resources they had, the lower-level immortal cultivators fought against each other, killed each other, and even turned into lunatics without any sanity. Is it difficult to become an immortal? Jiang Feng: "It's not difficult. Just keep swallowing like I do."