The mysterious world of underground cities, in which the life story of Alan, who dreams of passing the Test and getting into the Golden Hail on the surface, unfolds. A world full of horror and pain, love and loss. And another world parallel to it, in which there is an eternal struggle with evil. The story of how we sometimes do not appreciate what we have now, and about the choice of love - for the one who was with you from early childhood, nearby - always, almost your whole life, or for the one who gave her life for you and went her way with you to the end, until the very Last Fight. And only God is their judge.