Apocalypse: My Portable Manor Fortress

Yu Zhaoran transmigrates to a world plagued by famine, where food and clothing are scarce. It's like the apocalypse, with large populations living in only a handful of cities. A privileged few still enjoy fine food and clothing, while ordinary people go hungry, often with empty stomachs. Land suitable for farming is shrinking, and humanity faces the threat of extinction. Yu Zhaoran's manor, however, is stocked with countless provisions. Can he save the world with his portable manor, instead of simply helping those in need?