safebooruhttps://safebooru.org/index.php?page=atom&tags=... 1girl black hair black undershirt blue archive blue hairband blush book brown cardigan cardigan hairband halo highres jewelry long hair long sleeves low twintails necklace open mouth sailor collar school uniform serafuku simple background solo spoken ellipsis twintails ui (blue archive) uisu (noguchipint) upper body white background white sailor collar white serafuku yellow halo2024-06-04T15:32:38Zsafebooru