This time, Polar is conquering foreigners: partners from China offer to invest good money in the city, create new jobs and establish cultural exchange. The new mayor of Polyarny, Raisa Borisovna, is very eager to get an agreement with foreign investors, because she is looking forward to a high position in Moscow.
However, Vitya notices that one of his Chinese partners has a tattoo that was worn by the Black Dragon mafia group in the 90s. The main character guesses that the mafia uses investments as a cover for its illegal activities in Polyarny. Will Vitya be able to defeat an influential criminal group? And will he dare to risk everything to save the town he loves?