Shelest has long been interested in heavy music and, of course, always dreamed of creating his own band. But could he imagine that it would consist of a princess, a lord and a priest’s apprentice, and that it would thunder not in the familiar world, but in beautiful Babylon, where music plays on its own and is capable of influencing people in the most literal sense of the word? Everything would be fine - Babylon, which has harsh laws, was able to appreciate heavy metal. But the city is attacked by an insidious enemy, and, to Shelest’s surprise, his music is much heavier than his!