1girl, aru_(blue_archive), black_skirt, blue_archive, blush, breasts, button_gap, cleavage, demon_horns, gloves, high-waist_skirt, horns, itohana, long_hair, long_sleeves, looking_at_viewer, neck_ribbon, open_mouth, orange_eyes, pencil_skirt, pink_hair, red_ribbon, ribbon, shirt, shirt_tucked_in, sitting, skirt, solo, sweatdrop, white_gloves, white_shirt