1girl ;) apron arisugawa_natsuha bangs black_dress blush breasts brooch buttons cleavage cup dress frills grey_eyes hayashi_kewi highres idolmaster idolmaster_shiny_colors jewelry long_hair looking_at_viewer maid maid_headdress one_eye_closed puffy_short_sleeves puffy_sleeves red_hair short_sleeves smile solo teacup thighhighs thighs tray white_apron white_thighhighs wrist_cuffs