Maoyuu Maou Yuusha -

: The shared threat of the demons prevents internal civil wars among human nations.

: The human kingdoms’ economies are sustained by the war effort. Ending it abruptly would cause catastrophic unemployment and starvation. Maoyuu Maou Yuusha

Socioeconomic Foundations and Political Realism in Maoyu Maou Yuusha : The shared threat of the demons prevents