Period: Hunting for Longevity in the Changbai Mountains

Li Changsheng transmigrates to a parallel-world version of Changbai Mountain, where the national economy is at the same level as China’s in the 1970s. But there are no restrictions on guns or any other weapons, and the mountains are teeming with wild beasts and danger lurks everywhere. Li Changsheng discovers that he has a special ability with him: by spending his own lifespan, he can strengthen any item. More importantly, hunting increases his lifespan... So, he carves a ring and strengthens it into a spatial ring, writes a stack of pages and strengthens them into the Longevity Art. While everyone else is going hungry, Li Changsheng is already living a life of heavenly pleasures, with music and dancing all around him...