safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl black gloves black hair blue archive blue sailor collar blue serafuku blush breasts combat helmet facing viewer gloves green halo grin halo helmet highres large breasts long sleeves neckerchief sailor collar saki (blue archive) school uniform serafuku short hair simple background smile solo stahlhelm uber (29131626) white background yellow neckerchief2024-06-14T03:27:58Zsafebooru