The young librarian Ksenia, who until recently was solving her numerous family and financial problems, one day becomes the owner of an inheritance - a huge apartment, a bank account and a new Mercedes, and with it many secrets and mysteries. Ksenia understands that in this life nothing happens just like that... Step by step she is approaching the solution, not realizing that a threat is already hanging over her...

The young librarian Ksenia, who until recently was solving her numerous family and financial problems, one day becomes the owner of an inheritance - a huge apartment, a bank account and a new Mercedes, and with it many secrets and mysteries. Ksenia understands that in this life nothing happens just like that... Step by step she is approaching the solution, not realizing that a threat is already hanging over her...