Lyuba hasn’t talked to her sister Nadia in a long time and was shocked by her sudden death. Nadia had been a very talented artist and led a questionable lifestyle, but what could have happened to her? When Lyuba came to her sister’s apartment, she met her neighbor, Mila. And it had to happen: soon after they met, Mila became a victim of an attempted killing—only Lyuba’s timely intervention saved her life. Now Mila is in a coma in intensive care and can’t tell anything yet.
And Lyuba is left with questions: are these crimes connected? After all, as it turned out, her sister was also murdered. And is she herself in danger too, since lately Lyuba has been feeling like she’s being watched…