1girl, original character, wearing a modified school uniform with mystical talismans and engraved gauntlets, teenage female exorcist, heterochromatic eyes glowing red and blue, elemental magic with wind, flames, and lightning, dimly lit classroom with glowing symbols on the chalkboard, anime-style, dynamic lighting, cinematic composition, detailed magical effects, single character, upper body, looking at viewer, simple background, white background, Jujutsu Kaisen style, original character in the world of Jujutsu Kaisen