The Japan Professional Football League, also known as the J.League, was founded in 1992 and has become one of the most successful professional soccer leagues in Asia.

During the Edo period, which lasted from the 17th to the mid-19th century, Japan was ruled by the Tokugawa shogunate and experienced a period of peace and stability.

The emoji, invented by Shigetaka Kurita in 1999, has become a popular form of communication and a ubiquitous feature of modern digital communication.