The action takes place in winter in a parallel magical world and in St. Petersburg of the near future. A man with a priceless magical artifact, an investigator faced with strange murders, a trio of gopniks, a group of role-players, a handsome inspector of the district police department, two secret organizations fighting among themselves - all will find themselves in a snowy whirlwind of events and will come together to choose who is with whom and against whom in the battle for a place in the reality of St. Petersburg and on its fantasy underbelly. And some - in their home world.