safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl arms at sides black serafuku blue eyes blue hair blue sailor collar blue sky blunt bangs blunt sidelocks closed mouth drawn wings expressionless fish halo highres light blush long hair looking at viewer mini wings neckerchief original red neckerchief sailor collar school uniform serafuku sidelocks sky solo sskitaco transparent wings tree upper body wings2024-06-21T17:47:43Zsafebooru