Centropolis, the world's largest city, is never quiet.
One day a plane with the influential businessman Myron Stankovich and his son Velislav crashes into the city. The father dies, the son in a coma, another son went on a research expedition and still has not returned.
The family directorate is headed by Ivanna Stankovych. She herself will have to form a new team and look for ways out of the energy crisis of recent years. Dr. Levchev seems to have found a solution, and he and his daughter Snizhana are invited to work for the directorate. Will it be possible to live in a new way, keeping the old heritage brought by the Ancestors, or will it be necessary to open new ways by changing ourselves? , and even pilot Vitaly with his new companion Sasho, the owner of a valuable book, who really wants to learn.