Rule 34 Dev - 1girl blue_eyes blush breasts camisole cleavage green_camisole holding holding_own_hair ichinose_shiki idolmaster idolmaster_cinderella_girls indoors long_hair looking_at_viewer medium_breasts one_eye_closed open_mouth purple_hair shioda_(shioda_5) smile solo upper_body wavy_hair window|20321374437