Divorce from beloved husband was very painful. Katya could not come to her senses, forget about him, and as a result, on the advice of her friend, she tried to find a man on a dating site. Soon Katya was lucky, and she met Nikita. Smart, well-read, polite, he was almost perfect, and besides, he and Katya had so much in common. The fact that anyone can hide behind the nickname on the site, not even a person at all, Katya realized too late, when a series of terrible and inexplicable events started, and people close to her began to die...