Rule 34 Dev - 1girl bare_shoulders black_dress black_hair blue_archive braid braided_bun breasts butterfly_hair_ornament china_dress chinese_clothes covered_navel double_bun dress grey_eyes hair_bun hair_ornament halo highres kisaki_(blue_archive) long_hair sese_nagi side_slit signature small_breasts twintails twitter_username|18179216055