What will happen if, due to biological warfare, almost all the male population will die? Women will grieve (for a short time), and then they will unite to create a new and better world - with eco-towns, renewable energy, opportunities to do whatever they want, even science and biohacking, even yoga and self-development. Reproduction is now carried out through artificial insemination, and only girls are born in the new world. But not everyone likes such a world order. Some surviving men and women who are loyal to them go to live in abandoned cities, start stealing electricity, and enjoy free and traditional sex. The tranquility of the ideally arranged female world is threatened when Radha, a teacher from the eco-city "Two Mountains", meets the young "primate" Hera outside.