Apocalyptic Tycoon: One Trillion Netherworld Talismans from the Start

[Supernatural Apocalypse] + [Billionaire Wish-Fulfillment] + [Decisive and Ruthless]

Three years after the Great Haunting began, 90% of the world's land has become haunted territory. Humanity has retreated to seven safe cities. Order has collapsed and resources are scarce, so an ordinary person can trade a single low-grade Nether Talisman for their life. On the surface, the Seven Cities Alliance rules humanity. In the shadows, cults run rampant, seeking to awaken the Ghost Emperor and overturn the human world.