Fifteen years of Lina’s ordinary life went downhill in just one morning. Her brother Boris has disappeared! Where? Where is he now? These questions can be answered by Lina’s mother Stefania, who turns out to be the daughter of the Supreme Defender of Balance and Justice in Zelgeren, a world that exists parallel to Earth. She was expelled from her world for an act that upset the balance, but restored justice. Now Lina needs to get to Zelgeren and find Boris. Her faithful friend Nikita also goes with Lina. Holding hands, they enter a world where the war between the half-vampire Darmonomi and the all-powerful magician and King Vsevolod, the ruler of Zelgeren, has been going on for many years.