safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl black legwear blue eyes bookshelf couch grey eyes hat hibiki (kantai collection) kantai collection long hair long sleeves neckerchief open mouth pleated skirt revision sailor hat school uniform serafuku shirt silver hair sitting skirt solo somalisu thigh-highs thighs very long hair window yawning zettai ryouiki2024-06-07T16:20:05Zsafebooru