1girl, o, black_gloves, black_jacket, black_skirt, blue_archive, blue_necktie, blush, breasts, collared_shirt, gloves, hair_between_eyes, half_gloves, halo, hand_up, hoshimiya_aki, jacket, long_hair, long_sleeves, looking_at_viewer, medium_breasts, necktie, off_shoulder, open_clothes, open_jacket, open_mouth, pleated_skirt, puffy_long_sleeves, puffy_sleeves, purple_eyes, purple_hair, shirt, sitting, skirt, solo, teeth, two_side_up, upper_teeth_only, very_long_hair, white_jacket, white_shirt, yuuka_(blue_archive)