Rule 34 Dev - 1girl 2023 chibi child curtsey dated dress fukuyama_mai highres idolmaster idolmaster_cinderella_girls long_hair marine_(confeitokobo) monochrome multiple_views one_eye_closed open_mouth polka_dot polka_dot_dress scrunchie short_sleeves skirt_hold smile star_(symbol) traditional_media twintails|18922627269