safebooruhttps://safebooru.org/index.php?page=atom&tags=aioi yuuko arms up black hair blue eyes blue hair blush book brown eyes brown hair glasses grin hair cubes hair ornament highres hisa tsuki long hair minakami mai multiple girls naganohara mio necktie nichijou school uniform seiza short hair sitting skirt smile twintails wink2024-06-05T11:41:42Zsafebooru