This time, the good sorceress Marcia goes to the Middle Spheres, to the dark kingdom of the evil sorceress Alda, to find the elusive old man who is sending misfortune to the world. Marcia is helped in her just mission by the little demon Borfis and Susie, a seemingly fragile magical creature who is actually capable of lifting a heavily loaded car with one left hand.

“We need to move from here urgently,” said Borfis. - This is necessary! I walked five whole blocks to get donuts! - Taking out several banknotes and some small change from his pocket, he handed it to Marcia. Marcia stared at him in bewilderment.

—Did you go outside? For donuts? But you are a demon. You couldn’t... I mean...” She paused, then spoke again: “You mean you just walked the streets like that?”

Borfis shrugged. Marcia looked at him more closely. Actually, why not? Borfis didn’t have horns, but as for the sharp fangs and Lilliputian height... Yes, there are any number of people on the streets who look like monsters in comparison with him...”