There used to be a country with these four evil gods and eight million gods [actually China]. After two of the four evil gods that were sealed in the mountains escaped, the eight million gods also left and fled to all parts of the world. Since then, this country has been protected by great men. In order to find the eight million gods that fled to all parts of the world, this country without myths established a profession - poet officer. The protagonist, Yiye, is one of them.