The Omnipurpose Restaurant in Dungeon City, also known as 던전도시의 만물식당, is a captivating Korean web novel that follows the journey of a protagonist managing a restaurant in a dungeon city, steering clear of venturing into the dungeons. This fantasy and slice of life genre novel delves into themes such as cheats, cooking, dungeons, and management, offering a unique narrative with elements of medieval settings and multiple points of view. With tags like possession, restaurant, store owner, and being transported into a game world, this novel promises an intriguing and immersive reading experience.