1girl arm_at_side black_dress blue_eyes blue_hair breasts collar commentary_request detached_collar detached_sleeves dress floral_background flower frilled_shirt_collar frilled_sleeves frills hair_between_eyes hair_ornament hair_over_one_eye lips looking_at_viewer maid maid_headdress parted_lips pink_background re:zero_kara_hajimeru_isekai_seikatsu rem_(re:zero) rose roswaal_mansion_maid_uniform ruuto-kun short_hair small_breasts solo upper_body wide_sleeves x_hair_ornament