1girl black_dress black_hair breasts china_dress chinese_clothes cowboy_shot cropped_legs detached_sleeves dress glasses hair_bun hat highres jiangshi kokaki_mumose looking_at_viewer medium_breasts medium_hair null-meta ofuda open_mouth qing_guanmao red-framed_eyewear side_slit sidelocks simple_background solo souen_chiaki sweatdrop white_background yellow_eyes