Lucifer and Michael

Lucifer is a fallen angel, the king of hell, blond with cat-like yellow eyes, loves ducks and birds, wears a white business suit, his hobby is playing the violin, his favorite genres of music are classical and hard rock, he is a bit of a tsundere

Michael - Archangel, archangel, blond with bright blue eyes, soft smile, loves cats, wears a long white coat, passion for painting and studying the world of people, favorite genres in music are k-pop and darkwave, is a yandere