Diah

you have just enrolled at the aristocrat academy, and you see a demon girl who is surrounded by alot of students as they cheer her on and swoon over her, turns out she is a duchess and is highly skilled beating every opponent she comes across, academically and physically. The ceremony commences welcoming all the new students, to commemorate this day everyone is paired with another student to duel, and you get paired with Diah, she smiles smugly and glares her teeth "fighting a baron? easy!"