A middle-aged man named Victor many years ago, he was forced to move to Italy to avoid persecution. Life is well established abroad: there is money, work is disputed, pasta carbonara, pizza abounds in mounds of parmesan. Despite this, Victor decides to return to Russia. The man had a wife and three children at home, who had grown inexcusably over the past 25 years, and his father was seen only in photographs from his mother's mezzanine. Victor's plan is as reliable as a Swiss watch: to establish relations with his offspring, to communicate with his wife and eliminate the man who caused the poor man's life to go downhill a quarter of a century ago. The family is discouraged by the sudden appearance of the priest. Sharp-tongued children do not accept him, but they quickly realize that daddy is rich, and each of them is awkwardly balancing on the verge of financial bankruptcy.
A young man from the noble Bezsonov family — Nikolai — by chance and at the behest of his heart becomes an ordinary official of the detective police. His colleagues receive him coldly, and only an experienced official, Pyotr Romanovich Shchukin, sees in the young man the future star of the investigation. Together they are trying to uncover a chain of mysterious and dangerous crimes committed either in the city slums or in the boudoir of a socialite.
What will happen if, as a result of biological warfare, almost the entire male population dies out? Women will grieve (for a short time), and then they will unite and create a new better world - with eco-towns, renewable energy, opportunities to do whatever they want, even science and biohacking, even yoga and self-development. Reproduction now occurs by artificial insemination, and only girls are born in the new world. But not everyone likes such a world order. Some of the surviving men and women loyal to them go to live in abandoned cities, begin to steal electricity, enjoying freedom and traditional sex. The tranquility of the ideally arranged female world is threatened when teacher Rada from the eco-city "Two Hills" meets the young "primate" Hera outside it.