A simple housewife is accidentally kidnapped along with several girls. The girls are taken to a closed institution for the entertainment of the employees of this center, and they decided to use Maria and two other elderly women for other purposes - they should become guinea pigs when developing new rejuvenation technologies. Until this time, all human experiments carried out here had ended badly, with a fatal outcome. Maria tries to escape from the Center twice, but is returned. It would seem that the woman’s fate is decided, but... the incredible happened: the project manager Khan, the cruel, sovereign owner of the entire center, falls in love with her. Maria has a chance to live a second life.