This work contains AI-generated assistance content, and the plot is a fictional interpretation. Five people from the secret realm of the Miao border descend the mountain to enter the world and gain experience. The exceptionally talented little junior sister, Wu Meng, is the core of the team, and her four senior brothers each have their own strengths. The group encounters a series of vegetation mazes and ancient town evil formations, noticing that behind the scenes, a mysterious withered vine sign force is secretly plotting and calculating. The opponents deliberately manufacture the illusion of a natural disaster in Qingliang Mountain to set up a dead end. Wu Meng leads her four senior brothers rushing to the dangerous place, on one hand protecting the common people, while on the other hand peeling back the conspiracy layer by layer, confronting the mastermind hiding in the dark.