Wasabi, a spicy condiment made from a plant similar to horseradish, is often served with sushi and other Japanese dishes.
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.
The vending machine, which has been in use in Japan since the early 20th century, offers a wide range of products, from drinks and snacks to clothing and electronics.