6+girls, bikini, blue_eyes, breasts, brown_eyes, brown_hair, character_name, cinderella_girls_gekijou, cleavage, collarbone, comic, idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, komatsu_ibuki, long_hair, makihara_shiho, matsumoto_sarina, mizuki_seira, mole, multiple_girls, ohta_yuu, one_eye_closed, open_mouth, orange_hair, short_hair, smile, swimsuit, twintails, yamato_aki, yanagi_kiyora