The Glass of Cardinal Richelieu

The cardinal Richelieu had a special glass made of ruby glass with a golden pattern. It was said to possess magical power, allowing its owner to penetrate into the soul of a person and read their thoughts. In our time,... a modest girl with the unusual name Vitalia inherited from her grandmother. She and her sister received the apartment of the deceased old woman. The girls agreed to sell the square meters that had fallen upon them when suddenly strange things began to happen. Someone killed the realtor near this apartment, and Vitalia was being pursued by dangerous people. What did they want? Maybe it was all about the unusual artifact that the heiress found among her grandmother's things?