1girl bare_legs bob_cut breasts camisole cleavage collarbone green_eyes grin heterochromia highres hugging_own_legs idolmaster idolmaster_cinderella_girls invisible_chair jacket jewelry looking_at_viewer mikazuchi_zeus mole mole_under_eye necklace red_camisole red_jacket ribbed_camisole shorts simple_background sitting small_breasts smile solo sweater_jacket takagaki_kaede white_background