3girls, black_hair, black_skirt, blue_eyes, bow, bowtie, breasts, brown_hair, closed_mouth, kaisen_chuui, large_breasts, miniskirt, multiple_girls, open_mouth, original, panties, pink_panties, pleated_skirt, red_bow, red_bowtie, school_uniform, short_hair, side-tie_panties, side-tie_peek, simple_background, skirt, squatting, standing, thighs, trembling, underwear, white_background