Akuyaku Reijou Level 99 Watashi wa Ura-Boss desu ga Maou dewa Arimasen Episode 12 English Subbed Episode Title: The Hidden Boss Battles the Demon Lord Episode Description: In a flashback before the war, Patrick gives Yumiella a protection amulet for a precaution. During the war, Patrick leads a squadron of the king's army against the Demon King's forces. Meanwhile, Yumiella's group arrive at his castle. Yumiella sends Ryu to be with Patrick so that he won't fall under the Demon Lord's control. Reaching the throne room, Alicia and two of the capture targets are caught in a trap, but Yumiella frees them. The group then fight the Demon Lord, but he proves to be a strong foe, resulting in their protection amulets being destroyed (except for Yumiella's). When Yumiella breaks off his helmet, it reveals a human face with black hair...