As in the best houses

The Yasnaya Polyana agency receives an interesting order for a landscape design in an old birth estate, where three sisters live, Countess Sobolevsky. The owner of the agency Natalya Raduzhnaya and her friend and assistant, Nikita Vorontsov, go to the mansion to discuss the details of the work, and unexpectedly agree to stay in the estate.
The son of the senior of the Sobolevsky sisters, a very attractive and impressive man begins to care for Natalya, which causes jealousy in Nikita.
From the very first minutes of stay in the estate, Natalya notices some oddities in the behavior of the inhabitants of the mansion, followed by a series of mysterious deaths. Natalia begins to understand that it would be better for her with her assistant to get out of here as soon as possible. But she understands it too late