1girl absurdres ass back_cutout bare_shoulders black_dress black_hair black_jacket blue_archive blush butterfly_hair_ornament china_dress chinese_clothes clothing_cutout double_bun dragon_print dress from_behind grey_eyes hair_bun hair_ornament highres jacket kisaki_(blue_archive) long_hair looking_at_viewer looking_back short_hair_with_long_locks sidelocks simple_background sleeveless sleeveless_dress solo toga_(toganawa) twintails