When Liam's house and surroundings are transported to a new world with two moons and unending jungles, he discovers he's now host to an ancient dungeon. Armed only with his house and possessions, Liam must learn to manage and develop the dungeon territory while surviving in this hostile new world. As dungeon master, he must attract adventurers, strengthen his domain progressively, and navigate the challenges of a realm where dungeons shape civilization.