Maoyuu Maou Yuusha

After a long, dangerous journey, the Hero reaches the Dark Lady’s castle expecting to confront her. Instead, she asks him to help her end the war between demons and humans. The Hero points to the thousands killed and the suffering the conflict has caused. The Dark Lady argues that the war has also united human society and offers evidence that it has increased the population, production, and prosperity. She warns that ending the fighting could trigger a civil war with even greater bloodshed. Convinced that joining forces with her is the best way to bring relative peace, the Hero agrees to help with her plans.