1girl, o, ass_visible_through_thighs, bikini, blue_eyes, breasts, cleavage, dress, green_eyes, green_hair, groin, heterochromia, idolmaster, idolmaster_cinderella_girls, jewelry, koyo_akio, lens_flare, looking_at_viewer, medium_breasts, mole, mole_under_eye, navel, necklace, outdoors, see-through, solo, splashing, swimsuit, takagaki_kaede, white_bikini