1girl, alternate_breast_size, ass, back, backboob, bow, bracelet, breasts, from_behind, hair_bow, hair_ornament, idolmaster, idolmaster_cinderella_girls, jewelry, jougasaki_mika, looking_to_the_side, micro_shorts, piercing, pink_hair, shorts, solo, striped, striped_bow, suna_(sandworks), tan, thighs, tongue, tongue_out, tongue_piercing, underbutt