1girl animal_ears arknights ascot black_dress black_nails black_thighhighs book breasts brown_eyes brown_hair chain cowboy_shot dress ender_xiaohai extra_ears gauntlets gold_chain highres large_breasts long_sleeves looking_at_viewer nail_polish open_book parted_lips penance_(arknights) short_hair single_gauntlet solo tail thighhighs white_ascot wolf_ears wolf_girl wolf_tail