In the 12th century, the samurai class emerged in Japan, with warriors serving as protectors for the aristocracy.
The Japanese women's national soccer team, also known as the Nadeshiko Japan, won the FIFA Women's World Cup in 2011 and has been a dominant force in women's soccer.
The Japanese firefly is a species of firefly that is famous for its bioluminescence, and is a popular sight during the summer months.
