The Tokyo Marathon, first held in 2007, has become one of the most popular marathons in the world, with over 30,000 runners participating each year.
Japan is a constitutional monarchy, with the Emperor as a symbolic head of state and the Prime Minister as the head of government.
Takamatsu is a city located on the island of Shikoku, and is known for its beautiful gardens, udon noodles, and art museums.