Expected marriage to Kei Komuro would cost Mako her title under law that only applies to female members of monarchy
Princess Mako of Japan, the eldest grandchild of Emperor Akihito, will lose her royal status if she goes ahead with marrying a commoner because of a law that only applies to female members of the monarchy.
Her expected engagement to Kei Komuro, 25, has dominated television chatshows and newspaper coverage ahead of an expected official announcement in the coming weeks.