#unicus_(idolmaster), 4girls, arm_hug, breasts, cleavage, faceless, faceless_female, fujimoto_rina, gyaru, idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, jewelry, jougasaki_mika, large_breasts, lens_flare, looking_at_another, multicolored_hair, multiple_girls, nail_polish, navel, nervous_smile, ohtsuki_yui, outdoors, people, ring, sexy_gals_(idolmaster), smile, sparkle, sunazuka_akira, sweatdrop, tsujino_akari, two-tone_hair, yumemi_riamu