The main character of the novel, a completely modern girl, did not know that on her father’s side she was a radiant princess, the daughter of the famous and glorious Prince Veniamin Shagirov, who lived in a world parallel to ours - a funny, but not harmless mixture of the Russian and Western European Middle Ages. The author called this world regressive.

Only a “cool” conversation with her mother revealed to her the fantastic secret of her birth. Desperately stubborn and brave, the girl found a gate that let her into this world of interesting adventures, natural and man-made disasters.

Princess Shagirova, together with the author, opens this magical world to readers with the help of a wonderful thing - the Filuman hryvnia - something like an animate talisman with superpowers and rewarding its owner with the power of a superman.