1girl, bad_pixiv_id, beniyuki_pangya, bikini, blonde_hair, blush, breasts, collarbone, floral_print, green_eyes, ice_cream_bar, idolmaster, idolmaster_cinderella_girls, looking_at_viewer, micro_bikini, mouth_hold, navel, pool, pool_ladder, print_bikini, sakurai_momoka, small_breasts, soaking_feet, solo, swimsuit