The Primadonna's Necklace

Milka considers herself a "professional loser". After the tragic death of her mother and stepfather, she finds herself on the street. In a strange rented apartment, Lyudmila discovers a secret door behind the wallpaper that leads to the "mother-in-law's room". There, in the dust and darkness, stands a terrifying mannequin in a cheap dress, around the neck of which shines a magnificent necklace with large blue stones.
This accidental find draws the heroine into a dangerous game, because the necklace is not just costume jewelry, but the legendary treasure of the primadonna Alina Ghirardo, who shone on stage over a hundred years ago and vanished without a trace. This piece of jewelry is sought after not only by collectors and jewelers but also by those who are willing to commit murder to possess the "cursed" sapphire necklace. Will the "unlucky" Lyuda be able to outsmart fate, find the real treasures, and finally find her home?