Another article mentions: "The project is a part of a campaign, designed to coincide with April Fools’ Day, to raise awareness of the implications of not amendi

Another article mentions: "The project is a part of a campaign, designed to coincide with April Fools’ Day, to raise awareness of the implications of not amending the law requiring married couples to share the same surname." https://japantimes.co.jp/news/2024/04/01/japan/society/sato-surname-name-rule/ https://japantimes.co.jp/news/2024/04/01/japan/society/sato-...