for me when it comes to Light Novels I gotta go with my absolute favorite Dungeon Builder: The Demon King's Labyrinth is a modern city! which you can read https://rpgnovels.com/the-demon-lords-urban-development-the-strongest-dungeon-is-a-modern-day-town/ here
as for Manga I'd love to watch a LV999 no Murabito Anime
as for Manga I'd love to watch a LV999 no Murabito Anime