1girl, 3sarami_x, aged_down, anklet, black_hair, blue_one-piece_swimsuit, bug, hair_between_eyes, idolmaster, idolmaster_shiny_colors, jewelry, loli, multiple_views, one-piece_swimsuit, ponytail, ramune, school_swimsuit, shirase_sakuya, speech_bubble, swimsuit, towel, yellow_eyes