The entertaining walk into the past is over, and now the heroes will have to engage in a fierce battle. The fate of the country and dozens of lives are at stake; You can only rely on yourself and your friends. And even the risk of remaining forever in the past and sharing the fate of its inhabitants is, as it turned out, not the worst thing. The enemy is not asleep: Narodnaya Volya bombers who have found a common language with political radicals from the future are an explosive cocktail that can turn the entire history of the Russian Empire inside out.