How does it feel to wake up from the fact that water flows fall on your head? That's how "lucky" stylist Stepanida Kozlova! Now her newly purchased apartment is unsuitable for living, there is a new repair, and he is, as you know, worse than a fire … She had to move to the boarding house "Cozy corner", which in fact was not so cozy . One night Stepa found in his room... Batman flying through the window! And a neighbor who was treated in the room Goat candy, was hospitalized with poisoning... To top it off, Stepanide began to call the blackmailer, threatening to make public the old story: She allegedly killed her classmate! Soon Stepa found out - a week ago in the same room lived a girl who looked like her, but she disappeared without a trace... It seems that something terrible and incomprehensible is swirling around Stepanida and she did not get into this boarding house by chance!