Fantasy City was a fantasy novel written by Jiang Nan. The background of the story was a different world with ice and snow as the city and magic as the boundary. The protagonist of the story was a young man called Xiao Yan. He came from a sect called the "Fire Attribute Clan" and possessed a powerful fire attribute ability. Xiao Yan had experienced many adventures and challenges in the Illusion City. He had met all kinds of people, including mysterious female mages, evil mo, loyal warriors, and so on. In the Illusion City, Xiao Yan not only had to face all kinds of enemies, but he also had to engage in an intense struggle with his own clan. At the same time, he had also discovered the secret of the Illusion City. As the story went deeper, Xiao Yan gradually understood the truth behind the City of Illusions and also discovered the connection between him and the City of Illusions. In the end, Xiao Yan decided to save the Illusion City and fight against the evil forces with his clan to protect this beautiful world. Fantasy City was a novel full of imagination and fantasy elements. The plot was compact and the characters were vivid. It was one of the representative works of Jiangnan.