safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl alternate costume black footwear blue sailor collar blue skirt double bun finana ryugu fins frilled socks frills full body green hair hair bun head fins highres nijisanji nijisanji en open mouth sailor collar skirt skirt hold socks solo suspender skirt suspenders twintails violet eyes virtual youtuber waka (wk4444) white socks2024-05-29T03:24:00Zsafebooru