1girl areolae arm_support bangs barefoot fingernails green_eyes grey_hair hand_on_own_chest highres iizuki_tasuku indoors jewelry kurihara_aiko lifted_by_self lips long_sleeves looking_at_viewer navel niizuma_lovely_x_cation nipples no_panties non-web_source open_mouth ring scan shiny_skin short_hair simple_background sitting solo stomach toes wariza