A country that exists in the desert - Mori Country, with a history of hundreds of years, the country is peaceful and the people are peaceful. Although it is in the desert, it never lacks water. The monarch is wise and the people are happy. On a night when yellow sand swept across the country, it brought not only dust, but also humans living on other continents. Why did they come? Are they friends or foes? As strange things happen frequently in the city, a tracking team formed by the monarch gradually uncovers the mystery, but the final result is unexpected.
Purpose: Ecological environment protection and human development