If the guest, as it seems to you, changes the color of her hair every half hour, and vile dwarfs with bells seem to be around, grab your slippers and run to the doctor! However, the sensible girl Masha Gurova disturbed not the psychiatrist, but the amateur detective Katarina Kopeikina with a story about strange visions. Katka, inspired by the prospect of a break from her eccentric and glamorous mother-in-law beyond her years, rushed to the mansion where Masha was serving. And I was convinced with my own eyes of the miracles described by Gurova. Kopeikina’s medical history is also in order, and the events of the last months in the lives of the inhabitants of the enchanted house indicate sophisticated crimes, and not a riot of women’s fantasies...