The protagonist travels through a plane that is very similar to the real world. He has changed from a big guy to a soft girl, and is possessed by the game system. After continuously opening the dungeon function, he found that his dungeon is actually based on novels, movies and other stories. .These dungeons are divided into four categories: Xianwu, Magic, Science Fiction, and History. In the dungeons, she has to complete various tasks and encounter various problems.