The Oppressed Servant Is Taken in by the Angelic Young Lady in Enemy Territory ~I Was Only Following Orders, but Before I Even Realized It, I Was Already the Strongest Mage~
Shiitagerareta Juusha, Tekichi no Tenshi na Ojousama ni Hirowareru: Meirei ni Shitagatteita dake ni mo Kakawarazu, Shiranai Uchi ni Saikyou no Majutsushi ni Natteita You desu