The Imperial Household Agency on Tuesday announced the details of the coming-of-age ceremony for Prince Hisahito, son of Crown Prince Akishino and Crown Princess Kiko, on Sept. 6, his 19th birthday. https://www.japantimes.co.jp/news/2025/07/29/japan/prince-hisahito-ceremony-details/?utm_medium=Social&utm_source=mastodon #japan #princehisahito#imperialfamily