Traveling through in sleep, coming in ignorance, a ray of south wind from another world blows into Lanxing. Lanxing has a world of dream nobles, and awakened warriors can enter. In the dream world, killing monsters and exploding things, killing monsters increases the speed of practice, and there is a certain risk of falling; The world is very safe. Each Martial Lord will be assigned an initial virtual territory to allow the Martial Lord to develop. The battle is achieved by summoning army cards and general cards to the virtual battlefield. The dream world runs through countless galaxies and covers countless life planets. The protagonists Nanfeng, Yu Lanxing, Yu Mengjuejie, and Xiuwujue.