Based on the Lune adult game. Midgard is still in chaos ... Duke, the leader of the army of demons, wants to build his kingdom on the ruins of Midgard. Aaliya, Hildegard and Fenrir all also serve him as sex slaves ... One day Leia descends from heaven. The Valkyrie cannot forget Duke. She also has a reason to return "for the protection of the inhabitants of Midgard." The hero is glad to see her again, but other girls in the harem think differently. The epic battle for Duke's heart and body has begun!