Rule 34 Dev - 1boy 1girl bad_id bad_pixiv_id black_eyes black_hair breasts closed_mouth coat copyright_name darker_than_black dress expressionless grey_hair hands_in_pockets hei_(darker_than_black) long_sleeves ponytail profile purple_dress red_eyes short_hair small_breasts suisogenshi yin_(darker_than_black)|9317119851