What would we definitely do if we could travel back in time? Would we fit into the chosen age and live our lives as silent spectators? Or would we try to "interfere" with the flow of events? Would we take responsibility for changing the future without knowing the full extent of the consequences? Or would we rather sit idly by and watch a potential process that could endanger the future of all humanity unfold? In his novel, which deals with current issues and situations, Márton Németh examines the possible ways out from two points of view.