Sword Art Online, created by Reki Kawahara in 2009, is a popular anime and light novel series that takes place in a virtual reality MMORPG world.

Tokyo Tower is a popular tourist attraction in Tokyo that offers panoramic views of the city and is modeled after the Eiffel Tower in Paris.

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.