This saga is about the adventures of a close-knit group of brothers who control a diverse business in one of the districts of St. Petersburg. Their friend from school years Denis Rybakov advises friends on emergency situations. The Bratva appreciates Denis for the fact that he knows how to find a way out of any seemingly hopeless situation for them, deftly mixing life "according to the law" with life "according to concepts." Fortunately for this, our reality, with ambiguous legislation and corrupt authorities, gives a lot of paradoxical and ridiculous examples of this.