2girls, ahoge, bangs, black_ribbon, black_skirt, blonde_hair, blue_eyes, blue_hair, bow, bowtie, breasts, closed_mouth, drill_hair, expressionless, eyebrows_visible_through_hair, hair_between_eyes, hair_intakes, hair_ribbon, horns, long_hair, looking_at_viewer, medium_breasts, multiple_girls, pink_eyes, red_background, red_bow, red_neckwear, ribbon, sailor_collar, sailor_shirt, shirt, short_sleeves, simple_background, skirt, twin_drills, twintails, upper_body, very_long_hair, white_shirt