How would you react to the news that out of nowhere a person has appeared who will fulfill your cherished desires? The case of this “charlatan” immediately attracted the attention of USSR KGB investigator Volkov, but he had no idea what kind of adventure fate would take him into. The everyday life of the exemplary Soviet major was diluted with notes of mysticism, mystery and the unknown. Should all our wishes come true? What does the “wish fulfiller” hide within himself and who is he? How will the main character conduct the investigation, what will he encounter, and what conclusions will Volkov draw for himself?