2girls, arched_back, black_bra, black_panties, blue_eyes, blue_hair, bow, bow_bra, bra, breasts, closed_mouth, collarbone, cowboy_shot, hair_ornament, hair_over_one_eye, hairband, leaning_forward, legs_apart, lolita_hairband, medium_breasts, multiple_girls, navel, panties, pink_eyes, pink_hair, pink_ribbon, ribbon, short_hair, siblings, simple_background, sisters, small_breasts, standing, strap_slip, sweat, thighhighs, twins, underwear, underwear_only, undressing, veins, white_background, white_legwear, x_hair_ornament