In a world full of magic and fantasy, Yun Siyu, the messenger of Minova, and Urala, the princess of Naia, shoulder the important task of protecting the world. Yun Siyu is a girl with mysterious powers. Her identity is the messenger of Minova and she has the power of healing and protection. Ulala, Princess Naia, possesses powerful magical powers. The two met in Meng Academy, learned and grew together, and fought side by side with the four male protagonists - Mystery Star, Flame King, Ouba and another mysterious character - to fight against evil forces and save the world.
