Ishmerai is the daughter of Duke Atia and the legendary Acme Alistair, who, together with her brother, saved the inhabitants of all of Archaeus from bloodthirsty demons twenty years ago. Now, her sixteenth birthday is coming, she is beautiful, knows no worries and sorrows, spends the winter holidays with the beauty sister, nasty brother - a teenager and loving parents. Guests arrive for the holidays: Uncle Lauren and his family, Prince Mark and the king personally. Meanwhile, the Duke receives alarming reports from the western lands. In the north of Atiya, a farmer's family is torn apart by a wild animal. And while hunting in the forest, Ishmerai is thrown from his horse by a huge boar, suspiciously similar to the demon of Irkalla. If the underworld of Irkalla wakes up again from many years of sleep, how can Acme and Lorena save their families from the coming war? Their children are still so young, but the magical abilities of the descendants of the Sun are already manifesting in them. Will Ishmerai, Atanais and Akil fulfill the orders of their parents, will they take refuge in the distant lands of Earth? Or will they answer the call of blood and stand up for the defense of their native lands?..