1girl alternate_costume apron arm_up bangs black_dress blue_eyes blush collar commentary dress enmaided frilled_apron frills grey_hair highres idolmaster idolmaster_shiny_colors juliet_sleeves litsvn long_sleeves looking_at_viewer maid maid_apron one_eye_closed parted_lips puffy_sleeves serizawa_asahi sidelocks simple_background solo symbol-only_commentary upper_body v white_apron white_background