Start Conquering the World by Creating a Dungeon

Yang Yao, who was summoned to a different world, accidentally obtained the inheritance of a mysterious family. But then he discovered the mysterious curse of this family. Create a dungeon? If the curse is shared among all those who enter the dungeon, wouldn't it be possible to delay the curse? Then I am creating ten dungeons. Isn't it just delaying the curse*10? Why do I gradually own more and more land? Why do all the adventurer merchants want to befriend me? I really don't want to be a king, Why do everyone around me surrender to me? I really don't want to become the devil, I just want to live, Why did it turn into conquering the world again?