Mamare Touno‘s original novel series centers around Yūsha (Hero), a fighter in a war that humans and demons have waged for 15 years. The humans have infiltrated the demons’ territory, but Hero is separated from his three companions before he enters the castle of Maō (Demon Queen). However, the Queen is waiting for him, and instead of fighting him, she proposes an alliance. Her explanation changes his entire view of not just his purpose in battle, but the purpose of war in general.
The series stars Ami Koshimizu as Maō and Jun Fukuyama as Yūsha. Other cast members include Chiwa Saito,