safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl animal ear fluff animal ears armband blue archive blue eyes blue halo blue sailor collar blue skirt commentary halo kohaku q long sleeves looking at viewer neckerchief niko (blue archive) open mouth pink hair red neckerchief sailor collar school uniform serafuku short hair simple background sketch skirt smile solo white background2024-06-23T14:34:58Zsafebooru