1girl, black_shorts, blush, breasts, brown_hair, crop_top, dolphin_shorts, grey_tank_top, hino_akane_(idolmaster), idolmaster, idolmaster_cinderella_girls, looking_at_viewer, navel, short_shorts, shorts, simple_background, solo, spaghetti_strap, steam, tank_top, trente, twintails, wavy_hair, white_background