A key figure in the imperial family's international goodwill efforts, Princess Aiko — the only child of Emperor Naruhito and Empress Masako — has turned 24. https://www.japantimes.co.jp/news/2025/12/01/japan/japan-princess-aiko-turns-24/?utm_medium=Social&utm_source=mastodon #japan #princessaiko #imperialfamily #emperornaruhito #empressmasako