Rule 34 Dev - 1girl :d bikini blue_eyes blush breasts cleavage front-tie_bikini_top front-tie_top gakuen_idolmaster half_up_braid highres idolmaster katsuragi_lilja layered_bikini looking_at_viewer medium_breasts mikazuchi_zeus navel open_mouth purple_hair side-tie_bikini_bottom smile solo swimsuit wading water wet|24295327056