Tenkuu no Shiro o Moratta no de Isekai de Tanoshiku Asobitai

After a holy messenger accidentally causes Daiki Shiihara’s death, Daiki is sent to another world to keep the mistake quiet. The messenger offers him one wish as compensation, and Daiki asks for a heavenly castle that floats in the sky. A floating manor appears in the new world, stirring up trouble among its people. Some try to seize it by force, while others seek to befriend Daiki. Faced with these different approaches, Daiki must decide what to do.