katsuragi lilja and shiun sumika (idolmaster and 1 more) drawn by wuke_euco

2girls ball beach beachball bikini blue_bikini blue_eyes blush breasts cleavage commentary_request eyewear_on_head fingernails food gakuen_idolmaster green_eyes grey_hair highres holding holding_ball holding_beachball holding_food holding_popsicle idolmaster innertube katsuragi_lilja large_breasts long_hair looking_at_viewer multiple_girls nail_polish navel open_mouth orange_hair popsicle shiun_sumika smile stomach swim_ring swimsuit wuke_euco yellow_nails